{"title":"Knobs, Handles \u0026 Upgrade Kits","description":null,"products":[{"product_id":"celestron-vsp-vibration-suppression-pads","title":"Celestron VSP (Vibration Suppression Pads)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDampens vibrations from wind, movement, and unsteady ground\u003c\/li\u003e\n\u003cli\u003eMade from genuine Sorbothane® for maximum energy dissipation\u003c\/li\u003e\n\u003cli\u003ePrevents image blurring and unsteady views at high power\u003c\/li\u003e\n\u003cli\u003eSet of three pads fits under any standard telescope tripod\u003c\/li\u003e\n\u003cli\u003eCovered by a 2-Year Celestron Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eCelestron VSP (Vibration Suppression Pads)\u003c\/h2\u003e\n\u003cp\u003eEven the slightest vibration from wind, a passing footstep, or an accidental bump can ruin a critical observation or astrophoto by blurring fine detail at the eyepiece. The Celestron VSP (Vibration Suppression Pads) are engineered to solve this problem by isolating your telescope from the ground, absorbing shock and settling vibrations almost instantly. This set of three pads ensures your tripod has a stable, damped foundation, backed by a 2-Year Warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eEngineered Shock Absorption with Genuine Sorbothane®\u003c\/h3\u003e\n\u003cp\u003eThe effectiveness of the Celestron VSP pads comes from their material: genuine Sorbothane®, a visco-elastic polymer recognized as the definitive material for absorbing shock and isolating vibration. Unlike basic rubber or foam, Sorbothane® dissipates impact energy as a small amount of heat, preventing it from reflecting back into the tripod leg. This unique property is what allows your telescope's image to stabilize in a fraction of the time it would on its own.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Stable Foundation for High-Magnification Observing\u003c\/h3\u003e\n\u003cp\u003eThe benefit of superior damping becomes most obvious during high-magnification planetary viewing or long-exposure imaging, where tiny movements are amplified into frustrating image jitter. By placing your tripod feet onto the VSP pads, you create a buffer that absorbs these disturbances before they reach the optical tube. This simple upgrade translates directly to sharper planetary details, steadier guide stars, and a more forgiving setup on unstable surfaces like wooden decks or asphalt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eCelestron VSP vs. Silicone Knock-Offs: A Difference You Can See\u003c\/h3\u003e\n\u003cp\u003eWhile imitation pads made from low-cost silicone may look similar, their performance is vastly inferior. Silicone and other synthetic rubbers do not dissipate energy as effectively as Sorbothane®, leading to longer vibration times that still compromise your views. Furthermore, these cheaper materials can degrade and even melt in direct sunlight over time.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Sorbothane®:\u003c\/strong\u003e Dissipates energy by converting it to heat, providing rapid damping. Stable across a wide temperature range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilicone Imitations:\u003c\/strong\u003e Acts more like a spring, reflecting energy back into the system. Prone to softening or melting in the sun and offers poor damping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do the Celestron VSP (Vibration Suppression Pads) work?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Celestron VSP pads are made from a unique material called \u003cstrong\u003eSorbothane®\u003c\/strong\u003e. When you place your tripod legs on the pads, they act as a shock absorber between the tripod and the ground. Any vibration energy is absorbed by the Sorbothane® and converted into a tiny amount of heat, effectively stopping the vibration from shaking your telescope and blurring the image.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the Celestron VSP pads make a difference for planetary imaging on my concrete patio?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. Even on a seemingly solid surface like concrete, vibrations from the mount's motors, wind gusts, or your own movements while operating the focus or computer can travel up the tripod legs. The Celestron VSP pads isolate the tripod from these micro-vibrations, leading to a much steadier image of Jupiter or Saturn, which allows for sharper focus and more resolved detail in your final images.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre the Celestron VSP pads really better than the cheaper blue gel pads?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The cheaper alternatives are typically made of silicone, which does not have the same energy-dissipating properties as the genuine Sorbothane® used in the Celestron VSP pads. While silicone might offer some minimal damping, Sorbothane® is an engineered polymer specifically designed to absorb and dissipate shock far more effectively, resulting in faster settling times and a visibly steadier image.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the Celestron VSP pads on a wooden deck or soft grass?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, these are ideal scenarios for the VSP pads. Wooden decks are notoriously prone to vibration from footsteps, and soft ground like grass allows tripods to shift and vibrate easily. The Celestron VSP pads provide a stable, wide footprint and actively damp vibrations, making these challenging locations much more suitable for steady observing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I use the Celestron VSP pads with my telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eUsing them is incredibly simple. After setting up your tripod, just lift each leg slightly and place one Celestron VSP pad directly underneath the foot. Ensure the tripod foot is centered on the pad. There is no attachment necessary; the weight of your telescope and mount is all that's needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is Sorbothane® the best material for the VSP pads?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eSorbothane® is a patented polyether-based polyurethane that has been recognized globally as the best material for attenuating shock and isolating vibration. Unlike any other synthetic rubber or polymer, it combines the properties of shock absorption, good memory, vibration isolation, and vibration damping into a single material, ensuring the most effective performance for an application like stabilizing a telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eGenuine Sorbothane® Polymer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eSet of 3 Pads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cimg class=\"DAV-img-box\" alt=\"Celestron Vibration Suppression Pads - Set of 3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/celestron-vsp-pads.jpg?v=1782187654\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eVibration Suppression Pads\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 3\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/davidastro.com\/pages\/celestron-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eCelestron 2-Year Limited Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44967184498973,"sku":"CEL-93503","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Celestron-VSP-Vibration-Suppression-Pads-93503-1__80278.1594230527.1280.1280.jpg?v=1684338263"},{"product_id":"baader-v-series-handle-for-telescopes","title":"Baader V-Series Handle for Telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eProvides a Secure Carrying Point for Telescopes\u003c\/li\u003e\n\u003cli\u003eClamps Directly to Vixen-Style (V-Series) Dovetail Bars\u003c\/li\u003e\n\u003cli\u003eCompatible with EQ-5\/HEQ-5 Standard Dovetails\u003c\/li\u003e\n\u003cli\u003eDual-Clamp Design Prevents Twisting and Slippage\u003c\/li\u003e\n\u003cli\u003eImproves Safety and Ease of Handling During Setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eBaader V-Series Handle for Telescopes\u003c\/h2\u003e\n\u003cp\u003eThe Baader V-Series Handle for Telescopes provides a robust, secure carrying point for your optical tube by clamping directly onto its Vixen-style (EQ-5\/HEQ-5) dovetail bar. Featuring a dual-clamp mechanism, it creates a rigid, slip-free connection, making it significantly safer and easier to transport your telescope and mount it securely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSecure Mounting for Vixen Dovetails\u003c\/h3\u003e\n\u003cp\u003eMany optical tubes lack a dedicated handle, forcing you to lift them by the focuser, finder scope, or the tube itself—all of which risk damage or an insecure grip. The Baader V-Series Handle solves this by attaching to the strongest, most central part of your setup: the dovetail bar. This provides a balanced, reliable grip exactly where you need it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDual-Clamp Design for Maximum Stability\u003c\/h3\u003e\n\u003cp\u003eUnlike single-point handles that can pivot or twist under load, this handle uses two separate V-clamps. This design distributes the weight of the telescope evenly and prevents any rotational movement, ensuring the handle and your telescope act as a single, solid unit while you carry it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStreamlined Portability for Grab-and-Go Setups\u003c\/h3\u003e\n\u003cp\u003eFor astronomers who frequently set up and break down their equipment, this handle is an essential accessory. It simplifies the most precarious part of the process—moving the OTA and placing it on the mount saddle. You gain confidence and control, reducing the risk of accidental drops or bumps in the dark.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Baader V-Series Handle attach to a telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Baader V-Series Handle attaches by clamping directly onto a standard \u003cstrong\u003eVixen-style (V-series) dovetail bar\u003c\/strong\u003e, the same kind used by EQ-5, HEQ-5, and Celestron AVX mounts. It does not require any drilling or permanent modification to your telescope tube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this Baader handle fit on a Losmandy-style (D-plate) dovetail?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this handle is specifically designed for the narrower \u003cstrong\u003eVixen-style profile\u003c\/strong\u003e. It is not compatible with the wider Losmandy (D-style) dovetail bars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Baader V-Series handle improve setting up my Celestron AVX mount with an 8\" SCT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAn 8\" SCT can be awkward to handle. This handle gives you a firm, balanced grip, making it much easier to lift the optical tube and align its Vixen dovetail with the saddle on your AVX mount, especially in low light. The dual clamps ensure the handle won't shift as you secure the scope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Baader V-Series Handle strong enough for a heavy refractor like a Sky-Watcher Esprit 100ED?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The handle's security comes from its dual-clamp connection to the telescope's metal dovetail bar, which is the strongest part of the assembly. It is designed to safely carry the weight of common telescopes that use the Vixen standard, including 4-inch refractors and 8-inch SCTs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I mount accessories like a guide scope on the Baader V-Series Handle?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eBased on its design, this product is intended solely as a \u003cstrong\u003ecarrying handle\u003c\/strong\u003e. It does not feature mounting holes or platforms for attaching additional astronomical accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the Baader V-Series Handle require tools for installation?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe clamping mechanism is typically operated by large, easy-to-grip knobs, allowing for quick, tool-free installation and removal of the handle from your dovetail bar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight (kg)\u003c\/td\u003e\n\u003ctd\u003e0.41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Drillings for\u003c\/td\u003e\n\u003ctd\u003eNo Drillings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBar or Clamp?\u003c\/td\u003e\n\u003ctd\u003eClamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDual mounting\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScrews included?\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eV (44mm) Celestron\/Vixen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/baader-planetarium-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eBaader Planetarium Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":44967373340957,"sku":"BAA-2451582","price":139.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Baader-V-Series-Handle-for-Telescopes-1__28260.1597111065.1280.1280.jpg?v=1684341608"},{"product_id":"farpoint-knob-spring-kit-meade-lightbridge","title":"Farpoint Knob\/Spring Kit - Meade LightBridge","description":"\u003c!-- more --\u003e\u003cp\u003eUpgrade standard telescope primary mirror collimation springs and collimation knobs with Farpoint Knob\/Spring Kit. These replacement springs are many times stiffer than the stock springs and drastically improve the collimation retention of telescopes. Three 1.5\" diameter knobs are included with the kit.  The knobs are machined from aluminum, knurled and anodized blue.\u003c\/p\u003e\u003cp\u003eWhen new Farpoint springs are installed, there is no longer a need for the standard collimation locking screws. They may be loosened all the way or removed completely.\u003c\/p\u003e\u003cp\u003eCompatible with pre-2008 Meade 12\" LightBridge telescopes and many other similar Dobsonians.\u003c\/p\u003e","brand":"Farpoint","offers":[{"title":"12\" LightBridge (pre-2008 w\/ M7 screws)","offer_id":44967469383965,"sku":"FAP-FP320","price":74.0,"currency_code":"CAD","in_stock":false},{"title":"12\" LightBridge (post 2008)","offer_id":44967469449501,"sku":"FAP-FP322","price":68.0,"currency_code":"CAD","in_stock":false},{"title":"16\" LightBridge","offer_id":44967469482269,"sku":"FAP-FP321","price":68.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Farpoint-Knob-Spring-Kit-Meade-LightBridge-12-FP321-1__47977.1645474938.1280.1280.jpg?v=1684342570"},{"product_id":"farpoint-d-handle-only-for-fda","title":"Farpoint D-Handle (only) for FDA","description":"\u003c!-- more --\u003e\u003cp\u003e\u003ca href=\"https:\/\/farpointastro.com\/MoreInformation\/FDA_Public.PDF\"\u003eFDA Product Drawing\u003c\/a\u003e\u003c\/p\u003e","brand":"Farpoint","offers":[{"title":"Default Title","offer_id":44967485145373,"sku":"FAP-HandleD-FDA","price":83.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Farpoint-D-Handle-only-for-FDA-1__05396.1597638179.1280.1280.jpg?v=1684342769"},{"product_id":"primalucelab-plus-raisers-for-eagle-core","title":"PrimaLuceLab PLUS Raisers for EAGLE CORE","description":"\u003c!-- more --\u003ePLUS raisers for EAGLE CORE allow you to install, on the side of its body, the 80mm PLUS guide rings without them to touch the EAGLE CORE body. This way you can install the guide scope on the side and fix the DSLR camera with its photo lens on top. This is the way to use your DSLR camera to record long exposure astrophotography of deep-sky objects with autoguide and without a telescope!\u003cdiv\u003e\n\u003cp\u003e\u003cimg alt=\"PLUS raisers for EAGLE CORE\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/t\/7\/assets\/description_image_PrimaLuceLab_EAGLE_CORE_control_unit_for_astrophotography_with_DSLR_camera_Description_6.jpg?v=1684345998\" title=\"PLUS raisers for EAGLE CORE\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn order to use EAGLE CORE together with a telephoto lens (and guide scope in parallel) you have to add \"140mm PLUS dovetail bar\" to be connected under EAGLE CORE body, in order to install everything on the equatorial mount. In the upper part the Eagle Core has a 1 1\/4\" photo thread to connect a photo ball head and then the camera. If you have an heavy photo lens (for example with focal length higher than 200mm) you can add the \"PLUS Vixen+Losmandy dovetail clamp\". Then you can connect the \"PLUS 90mm Vixen dovetail bar\" under the camera and then connect everything in the dovetail clamp. The guide scope is installed, using the optional 80mm PLUS guide rings and PLUS raisers, to be fixed on the side of EAGLE CORE.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"PLUS raisers for EAGLE CORE\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/t\/7\/assets\/description_image_PrimaLuceLab_PLUS_raisers_for_EAGLE_CORE_Description_2.jpg?v=1684345999\" title=\"PLUS raisers for EAGLE CORE\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":44967831634205,"sku":"PLL-EAGLECORE-DI","price":35.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/PrimaLuceLab-PLUS-raisers-for-EAGLE-CORE__56512.1617396002.1280.1280.jpg?v=1684346013"},{"product_id":"primalucelab-plus-10mm-spacers","title":"PrimaLuceLab PLUS 10mm Spacers","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eAdds 10mm of separation between PLUS system components\u003c\/li\u003e\n\u003cli\u003ePrevents collisions between parallel telescopes, cameras, and focusers\u003c\/li\u003e\n\u003cli\u003eMaintains PLUS system rigidity and modularity\u003c\/li\u003e\n\u003cli\u003eFeatures 20mm spaced holes for Vixen PLUS plates and rings\u003c\/li\u003e\n\u003cli\u003eFeatures 55mm spaced holes for Losmandy PLUS plates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePrimaLuceLab PLUS 10mm Spacers\u003c\/h2\u003e\n\u003cp\u003eThe PrimaLuceLab PLUS 10mm Spacers solve clearance issues in complex imaging rigs by creating a 10mm gap between any two components in the PLUS ecosystem. With dual mounting patterns featuring 20mm and 55mm hole spacings, these spacers seamlessly integrate with both Vixen and Losmandy style PLUS plates and rings using standard M6 screws, preserving the system's alignment and rigidity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAdd 10mm of Critical Clearance to Any PLUS System Component\u003c\/h3\u003e\n\u003cp\u003eWhen mounting a guide scope parallel to your main telescope, or when using bulky cameras and filter wheels, components can interfere with each other. These 10mm spacers lift an element—such as a dovetail bar or a set of tube rings—providing the necessary space to prevent collisions between a focuser knob and a guide camera, for example.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDual 20mm \u0026amp; 55mm Hole Patterns for Vixen \u0026amp; Losmandy PLUS Plates\u003c\/h3\u003e\n\u003cp\u003eDesigned to be a native part of the PrimaLuceLab system, these spacers don't compromise compatibility. They feature two sets of non-threaded through-holes: a pair spaced at 20mm for Vixen PLUS bars and guide rings, and another pair at 55mm for Losmandy PLUS bars. This ensures you can insert them anywhere you need clearance without drilling or using custom adapters.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Integrity:\u003c\/strong\u003e The spacers maintain the precise geometry of the PLUS system, ensuring all connected components remain parallel and secure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLonger Screws Required:\u003c\/strong\u003e To accommodate the extra 10mm of thickness, you will need to use M6 screws that are at least 10mm longer than your original screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main purpose of the PrimaLuceLab PLUS 10mm Spacers?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTheir primary function is to add \u003cstrong\u003e10mm of height or separation\u003c\/strong\u003e between two mechanical components in the PrimaLuceLab PLUS system. This is crucial for preventing physical interference between items like a guide scope and a main scope's focuser, or a camera body and a dovetail clamp.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I know if I need the PLUS 10mm Spacers for my setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou may need these spacers if you find that components in your imaging train are too close together. For instance, if your guide camera housing touches your primary focuser when you try to achieve balance, or if a filter wheel cannot rotate freely because it hits a dovetail clamp, adding these spacers between the tube rings and the dovetail plate can resolve the issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre the PrimaLuceLab PLUS 10mm Spacers compatible with non-PLUS system hardware?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile designed for the PrimaLuceLab PLUS ecosystem, they can potentially be used with other hardware that uses \u003cstrong\u003e20mm or 55mm hole spacing\u003c\/strong\u003e and M6 screws. However, perfect compatibility and alignment are only guaranteed within the PLUS system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat screw size do the PLUS 10mm Spacers use?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe spacers are designed to be used with \u003cstrong\u003eM6 screws\u003c\/strong\u003e. Because they add 10mm of thickness, you must use M6 screws that are correspondingly longer than the ones you would use without the spacers. For example, if your original connection used a 10mm long screw, you will now need a 20mm long screw.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy guide camera hits the focuser of my main refractor. Will the PLUS 10mm Spacers fix this?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a perfect use case. By placing the PrimaLuceLab PLUS 10mm Spacers between your main telescope's tube rings and the dovetail plate they are mounted on, you will raise the entire telescope by 10mm. This often provides enough clearance to solve interference problems with a parallel-mounted guide scope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I stack multiple PrimaLuceLab PLUS 10mm Spacers to get 20mm or 30mm of clearance?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, you can stack spacers to achieve greater separation. If you stack two spacers for 20mm of clearance, remember that you will need M6 screws that are 20mm longer than your originals to ensure a secure connection through both spacers and into the threaded component.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":44967883211037,"sku":"PLL-PLLSPES10","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/PrimaLuceLab-PLUS-10mm-spacers__20214.1617396036.1280.1280.jpg?v=1684346415"},{"product_id":"primalucelab-plus-20mm-spacers","title":"PrimaLuceLab PLUS 20mm Spacers","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eAdds 20mm of separation between components\u003c\/li\u003e\n\u003cli\u003ePrevents collisions between parallel-mounted scopes\u003c\/li\u003e\n\u003cli\u003eCompatible with PrimaLuceLab PLUS System\u003c\/li\u003e\n\u003cli\u003ePre-drilled for Vixen and Losmandy hole patterns\u003c\/li\u003e\n\u003cli\u003eRequires M6 mounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section-center\"\u003e\n      \u003ch2\u003ePrimaLuceLab PLUS 20mm Spacers\u003c\/h2\u003e\n      \u003cp\u003eThe PrimaLuceLab PLUS 20mm Spacers add a critical 20mm of height between optical tubes, dovetail bars, and mounting rings. This 20mm separation is engineered to solve common clearance problems in complex imaging rigs, preventing physical interference between a primary telescope, a guide scope, or other accessories.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eAdd 20mm of Clearance to Crowded Setups\u003c\/h3\u003e\n      \u003cp\u003eWhen mounting a guide scope parallel to your main imaging telescope, it's easy to run out of space. A focuser, camera, or filter wheel on one scope can collide with the tube or rings of the other. These PLUS spacers insert a 20mm gap, providing the necessary clearance to ensure all components operate without obstruction.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eFull PLUS System Compatibility for Vixen \u0026amp; Losmandy\u003c\/h3\u003e\n      \u003cp\u003eDesigned as an integral part of the PrimaLuceLab PLUS ecosystem, these 20mm spacers feature the system's signature hole patterns. They include correctly spaced threaded holes to securely mount both PLUS Vixen-style and Losmandy-style dovetail bars and rings, maintaining the rigid, flex-free connection the system is known for.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eVixen \u0026amp; Losmandy Ready:\u003c\/strong\u003e Pre-drilled mounting holes align perfectly with PrimaLuceLab's Vixen and Losmandy PLUS plates and rings.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaintained Rigidity:\u003c\/strong\u003e Machined from solid aluminum, the spacers create height without introducing flexure into your optical train.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHardware Requirement:\u003c\/strong\u003e Note that due to the added 20mm height, standard-length mounting screws will be too short; longer M6 screws are required for a secure connection.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhy do I need the PrimaLuceLab PLUS 20mm Spacers?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYou need the \u003cstrong\u003ePrimaLuceLab PLUS 20mm Spacers\u003c\/strong\u003e if components in your parallel-mounted telescope setup are too close together. They add 20mm of height to prevent a guide camera from hitting the main scope's focuser, or to give a filter wheel enough room to rotate freely.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWill the PLUS 20mm Spacers work with my Losmandy-style dovetail bar?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes. The spacers are designed with the specific hole patterns for the PrimaLuceLab PLUS system, which includes compatibility with both \u003cstrong\u003ePLUS Vixen-style and Losmandy-style\u003c\/strong\u003e dovetail bars and support rings.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat screws do I need to install the PLUS 20mm Spacers?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eTo install the PLUS 20mm Spacers, you will need \u003cstrong\u003elonger M6 screws\u003c\/strong\u003e. The standard screws used to attach rings to a dovetail bar will be too short once the 20mm spacer is added. You must source M6 screws that are at least 20mm longer than your original ones.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eI'm mounting a guide scope on my Celestron 8\" SCT with PLUS rings. Will the 20mm Spacers help?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eAbsolutely. This is a perfect use case. Mounting a guide scope on an 8\" SCT often leads to the guide camera body hitting the main focuser knob or the rear cell of the SCT. The \u003cstrong\u003ePLUS 20mm Spacers\u003c\/strong\u003e will lift the entire guide scope assembly, providing the clearance needed for both systems to operate without interference.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow do the PLUS 20mm Spacers help when mounting a Takahashi FSQ-106ED next to another scope?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe Takahashi FSQ-106ED has a large focuser body and camera rotator. When mounted on a dual saddle plate, these components can easily conflict with an adjacent telescope. Using the \u003cstrong\u003ePLUS 20mm Spacers\u003c\/strong\u003e under the FSQ-106ED's tube rings will raise it, creating the necessary vertical separation to avoid collisions.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eDo these 20mm spacers reduce the stability of the PrimaLuceLab PLUS system?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eNo. The spacers are machined from the same high-quality aluminum as other PLUS components. They are designed to be a rigid, load-bearing part of the system and will not introduce any noticeable flexure when installed correctly with the appropriate longer M6 screws.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003ctable class=\"DAV-specifications\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEAN Code\u003c\/td\u003e\n\u003ctd\u003e8059020772178\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":44967883407645,"sku":"PLL-PLLSPES20","price":55.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/PrimaLuceLab-PLUS-20mm-spacers__58842.1649445396.1280.1280.jpg?v=1684346417"},{"product_id":"primalucelab-plus-30mm-spacers","title":"PrimaLuceLab PLUS 30mm Spacers","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCreates a rigid 30mm standoff between components\u003c\/li\u003e\n\u003cli\u003ePrevents interference between main scope, guide scope, and accessories\u003c\/li\u003e\n\u003cli\u003eMaintains PLUS system compatibility with Vixen (20mm) and Losmandy (55mm) hole patterns\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for a secure, no-flex connection\u003c\/li\u003e\n\u003cli\u003eIncludes four extended 45mm M6 mounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePrimaLuceLab PLUS 30mm Spacers\u003c\/h2\u003e\n\u003cp\u003eThe PrimaLuceLab PLUS 30mm Spacers are a dedicated solution for creating clearance in complex astrophotography rigs. Machined with dedicated hole patterns for both PLUS Vixen (20mm separation) and Losmandy (55mm separation) dovetails, each spacer maintains system integrity while the included four extended M6 screws (45mm length) ensure immediate installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAdd 30mm of Critical Clearance to Your PLUS System\u003c\/h3\u003e\n\u003cp\u003eWhen mounting a guide scope in parallel with your main telescope, or adding accessories like a focuser motor, components can interfere with each other or the mount itself. The PLUS 30mm Spacers create a fixed 30mm standoff, providing the necessary clearance to prevent collisions and allow for more flexible equipment configurations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e20mm \u0026amp; 55mm Hole Patterns for Universal PLUS Mounting\u003c\/h3\u003e\n\u003cp\u003eThese spacers are not simple blocks; they fully integrate into the PrimaLuceLab PLUS ecosystem. With a hole separation of 20mm for Vixen-style plates and guide rings, and a 55mm separation for Losmandy-style plates, you can insert them into your setup without losing the rigid, standardized connection. The kit includes four 45mm M6 screws, which are the correct length to pass through the spacer and securely fasten your equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy would I need the PrimaLuceLab PLUS 30mm Spacers?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou need the \u003cstrong\u003ePrimaLuceLab PLUS 30mm Spacers\u003c\/strong\u003e if components in your imaging train are too close together. This often happens when a guide scope, camera, or focuser motor physically touches the main telescope, mounting rings, or the mount itself. These spacers lift one of the components by 30mm to create essential clearance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre the PrimaLuceLab PLUS 30mm Spacers compatible with both Vixen and Losmandy plates?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The \u003cstrong\u003ePLUS 30mm Spacers\u003c\/strong\u003e are designed with the standard PrimaLuceLab PLUS hole patterns. They feature a \u003cstrong\u003e20mm hole separation\u003c\/strong\u003e for connecting to PLUS Vixen dovetail bars and guide rings, and a \u003cstrong\u003e55mm hole separation\u003c\/strong\u003e for connecting to PLUS Losmandy dovetail bars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo the PrimaLuceLab PLUS 30mm Spacers come with the necessary screws?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the package includes four extended M6 screws. At \u003cstrong\u003e45mm in length\u003c\/strong\u003e, they are designed to pass through the 30mm spacer and securely thread into the connecting PLUS component, such as a dovetail plate or support ring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy guide scope camera hits my main OTA's focuser. Will the PrimaLuceLab PLUS 30mm Spacers fix this?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis is the exact problem the \u003cstrong\u003ePrimaLuceLab PLUS 30mm Spacers\u003c\/strong\u003e are designed to solve. By placing the spacers between your guide scope rings and the top dovetail plate, you will raise the entire guide scope assembly by 30mm, which is typically more than enough to clear a focuser knob or camera body.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm mounting an EAGLE computer on my 125mm PLUS rings, but it's too close to the telescope's handle. Can the PLUS 30mm Spacers help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. You can install the \u003cstrong\u003ePLUS 30mm Spacers\u003c\/strong\u003e between your 125mm PLUS rings and the dovetail bar that the EAGLE is attached to. This will create a 30mm gap, providing ample room for the EAGLE and its cables to clear the telescope's handle or other hardware.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many PrimaLuceLab PLUS 30mm Spacers do I need for a pair of tube rings?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou will need two \u003cstrong\u003ePLUS 30mm Spacers\u003c\/strong\u003e to properly support a telescope or guide scope via a pair of tube rings. This ensures the instrument is raised evenly and remains parallel to the main optical axis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpacer Height\u003c\/td\u003e\n\u003ctd\u003e30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVixen-PLUS Hole Spacing\u003c\/td\u003e\n\u003ctd\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLosmandy-PLUS Hole Spacing\u003c\/td\u003e\n\u003ctd\u003e55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hardware\u003c\/td\u003e\n\u003ctd\u003eM6 Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN Code\u003c\/td\u003e\n\u003ctd\u003e8059020772185\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":44967883669789,"sku":"PLL-PLLSPES30","price":63.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/PrimaLuceLab-PLUS-30mm-spacers__45780.1641520715.1280.1280.jpg?v=1684346418"},{"product_id":"primalucelab-plus-curved-blocks-for-celestron-c8-c9-25-c11-edgehd-800-925-1100-or-meade-sc-and-acf-8","title":"PrimaLuceLab PLUS Curved Blocks for Celestron C8, C9.25, C11, EdgeHD 800, 925, 1100 or Meade SC and ACF 8\"","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eProvides a secure mounting base for Losmandy-style dovetail plates\u003c\/li\u003e\n\u003cli\u003ePrecisely curved to match Celestron C8, C9.25, C11, and EdgeHD tubes\u003c\/li\u003e\n\u003cli\u003eCompatible with Meade 8-inch SC and ACF optical tubes\u003c\/li\u003e\n\u003cli\u003eEnables mounting of guide scopes or other accessories on top\u003c\/li\u003e\n\u003cli\u003eUses existing factory holes for a no-drill installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003ePrimaLuceLab PLUS Curved Blocks for Celestron C8, C9.25, C11, EdgeHD 800, 925, 1100 or Meade SC and ACF 8\"\u003c\/h2\u003e\n\u003cp\u003eThe PrimaLuceLab PLUS Curved Blocks provide a rigid, secure mounting point for Losmandy-style dovetails on popular Celestron Schmidt-Cassegrains, including the C8, C9.25, and C11 models. These blocks are also precisely matched to the tube radius of EdgeHD 800, 925, and 1100 optical tubes, as well as Meade 8\" SC and ACF telescopes, ensuring a perfect fit without stressing the optical tube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Radius-Matched Mounting Solution for SCTs\u003c\/h3\u003e\n\u003cp\u003eAttaching a flat Losmandy dovetail plate to the curved surface of a Schmidt-Cassegrain telescope tube creates stress points and an unstable connection that is prone to flexure. These PLUS Curved Blocks solve that problem by creating a perfectly matched interface between the optical tube and the dovetail bar. This creates a solid, continuous connection essential for mounting the telescope to a mount or for attaching a heavy guide scope on top.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eBolt-On Integration with Factory Mounting Points\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward and requires no permanent modification to your telescope. Simply remove the existing screws from the front and rear cells of your Celestron or Meade optical tube, place the curved blocks over the holes, and re-install the original screws. The blocks feature threaded holes designed to accept M6 screws, allowing you to securely attach a PrimaLuceLab PLUS Losmandy dovetail bar for a fully integrated system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich telescopes are compatible with the PrimaLuceLab PLUS Curved Blocks?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese blocks are specifically designed for the tube curvature of Celestron C8, C9.25, C11, EdgeHD 800, 925, and 1100 optical tubes. They are also compatible with Meade 8-inch Schmidt-Cassegrain (SC) and Advanced Coma-Free (ACF) models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need to drill new holes in my Celestron C11 to install these PLUS Curved Blocks?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. The PrimaLuceLab PLUS Curved Blocks are engineered to use the existing factory-drilled mounting holes on the front and rear of the optical tube. You will use the screws already on your telescope for a simple, reversible, no-drill installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat kind of dovetail bar can I attach using the PrimaLuceLab PLUS Curved Blocks?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese blocks are part of the PrimaLuceLab PLUS system and are designed to securely attach Losmandy-style dovetail bars, such as the PLUS 350mm or 495mm plates. This allows you to mount your telescope on any equatorial mount with a Losmandy-D style saddle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the PrimaLuceLab PLUS Curved Blocks to mount a guide scope on top of my Meade 8\" ACF?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. A primary use for these blocks is to attach a Losmandy bar to the top of the optical tube. This provides a rigid platform for mounting a parallel guide scope, a finder scope, or other accessories like the PrimaLuceLab EAGLE computer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat screws are needed to attach a dovetail bar to the PLUS Curved Blocks?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe blocks have threaded holes that accept standard M6 screws to connect your Losmandy-style dovetail plate. This ensures a secure, non-slip connection between the blocks and the dovetail bar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy do I need curved blocks instead of attaching a dovetail bar directly to my SCT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA flat dovetail bar cannot make solid contact with a curved optical tube. Attempting to attach it directly creates only two small contact points, leading to instability, flexure, and potential damage to the tube. The PrimaLuceLab PLUS Curved Blocks distribute the load evenly across their entire surface for a rigid, safe, and stable connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eid\u003c\/td\u003e\n\u003ctd\u003e#product-snippet-id\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/primalucelab-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePrimaLuceLab 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":44967883735325,"sku":"PLL-PLLSAG925","price":97.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/PrimaLuceLab-PLUS-curved-blocks-for-Celestron-C8-C9-25-C11-EdgeHD-800-925-1100-or-Meade-SC-and-ACF-8__75924.1647286780.1280.1280.jpg?v=1684346420"},{"product_id":"ioptron-precision-az-eq-base","title":"iOptron Precision AZ\/EQ Base","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eFull 0º to 90º latitude adjustment range\u003c\/li\u003e\n\u003cli\u003eFine ±5º azimuth adjustment for precise polar alignment\u003c\/li\u003e\n\u003cli\u003eStandard Vixen-type dovetail saddle\u003c\/li\u003e\n\u003cli\u003eUniversal 3\/8” threaded socket fits most photo tripods\u003c\/li\u003e\n\u003cli\u003eWeighs only 1.7 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eiOptron Precision AZ\/EQ Base\u003c\/h2\u003e\n\u003cp\u003eThe iOptron Precision AZ\/EQ Base transforms a standard photo tripod into a solid platform for portable astrophotography, offering a full 0º to 90º latitude adjustment range and ±5º of fine azimuth control. This compact 1.7 lbs base features an 80 mm diameter for stability and provides the precise, repeatable adjustments necessary for accurate polar alignment with lightweight star trackers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e0º to 90° Latitude Range: Precision Polar Alignment Anywhere\u003c\/h3\u003e\n\u003cp\u003eThe base's primary function is to enable exact polar alignment, and its expansive 0º to 90º latitude range ensures it can be used anywhere on Earth, from the equator to the poles. Once your tripod is level, using the integrated bubble level, you can set your precise latitude. The most critical feature for astrophotography is the ±5º azimuth adjustment, which allows you to make fine left-right corrections to zero in on the celestial pole without having to move your tripod legs, eliminating a common source of setup frustration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eVixen Saddle \u0026amp; 3\/8” Socket: Universal Tracker and Tripod Fit\u003c\/h3\u003e\n\u003cp\u003eThis base is engineered for broad compatibility with common astro-imaging gear. The standard 3\/8” threaded socket on its underside mounts securely to nearly any modern photo or video tripod. The top features a Vixen-type dovetail saddle, the industry standard for lightweight star trackers like the iOptron SkyGuider Pro and SkyHunter, as well as many small refractors and telephoto lens plates. This compact 1.7 lbs base is designed for portability and is best paired with these setups, not heavy observatory-class mounts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat tripods are compatible with the iOptron Precision AZ\/EQ Base?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe iOptron Precision AZ\/EQ Base features a standard \u003cstrong\u003e3\/8” threaded socket\u003c\/strong\u003e, making it compatible with the vast majority of modern photographic and video tripods. This allows you to use your existing heavy-duty photo tripod as a stable foundation for your star tracker.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the iOptron Precision AZ\/EQ Base at the equator for polar alignment?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The base has a full latitude adjustment range from \u003cstrong\u003e0º to 90º\u003c\/strong\u003e. This means you can set it to 0º for use at the equator or any other latitude, making it a truly global solution for portable astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the ±5º azimuth adjustment on the iOptron Precision AZ\/EQ Base improve astrophotography?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe \u003cstrong\u003e±5º azimuth adjustment\u003c\/strong\u003e is crucial for dialing in the final, most precise stage of polar alignment. After getting close by moving the tripod, these fine controls let you move the mount left or right in tiny increments to place Polaris exactly where it needs to be in your polar scope. This prevents you from having to \"kick\" a tripod leg, which often overshoots the target and forces you to start over.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm trying to align my SkyGuider Pro on Polaris. How does the iOptron AZ\/EQ Base help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe iOptron Precision AZ\/EQ Base is the ideal partner for a SkyGuider Pro. First, use the built-in \u003cstrong\u003ebubble level\u003c\/strong\u003e to ensure your tripod is perfectly horizontal. Then, use the large latitude scale to set the base to your location's latitude. Finally, use the smooth azimuth and altitude knobs to make the fine adjustments needed to place Polaris in the correct position in the polar scope reticle, resulting in a much faster and more accurate alignment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the iOptron Precision AZ\/EQ Base for alt-azimuth viewing with a small Vixen-mount refractor?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. By setting the latitude to 90º, the base functions as a simple alt-azimuth mount. You can attach a small telescope with a Vixen dovetail bar for quick, grab-and-go terrestrial or astronomical viewing, using the azimuth and altitude knobs for manual slewing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat iOptron trackers is the Precision AZ\/EQ Base designed for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile compatible with any tracker that uses a Vixen-style dovetail and a 3\/8\" tripod socket, the iOptron Precision AZ\/EQ Base is an excellent upgrade for iOptron's own \u003cstrong\u003eSkyGuider Pro\u003c\/strong\u003e and \u003cstrong\u003eSkyHunter\u003c\/strong\u003e mounts, providing a much more stable and precise alignment platform than a standard ball head.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDovetail Saddle\u003c\/td\u003e\n\u003ctd\u003eVixen-type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Base Diameter\u003c\/td\u003e\n\u003ctd\u003eΦ80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod Mounting Socket\u003c\/td\u003e\n\u003ctd\u003e3\/8” threaded socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLatitude Adjustment Range\u003c\/td\u003e\n\u003ctd\u003e0º ~ 90º\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAzimuth Adjustment Range\u003c\/td\u003e\n\u003ctd\u003e±5º\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLevel Indicator\u003c\/td\u003e\n\u003ctd\u003eLevel bubble\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight \/ Dimensions\u003c\/td\u003e\n\u003ctd\u003e1.7 lbs, 4 x 4 x 4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eiOptron Precision AZ\/EQ Base\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/ioptron-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eiOptron 2-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":45012795490589,"sku":"IOP-3328","price":363.0,"currency_code":"CAD","in_stock":true}]},{"product_id":"william-optics-pair-of-riser-blocks","title":"William Optics Pair of Riser Blocks","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eProvides critical clearance for cameras and filter wheels\u003c\/li\u003e\n\u003cli\u003eImproves balance options for complex imaging trains\u003c\/li\u003e\n\u003cli\u003eDesigned for William Optics Universal mounting systems\u003c\/li\u003e\n\u003cli\u003eSold as a matched pair for stable, even support\u003c\/li\u003e\n\u003cli\u003eRobust construction for secure telescope mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eWilliam Optics Pair of Riser Blocks\u003c\/h2\u003e\n\u003cp\u003eThis William Optics Pair of Riser Blocks is the straightforward solution for common telescope mounting problems. Specifically designed for the William Optics Universal system, these blocks create essential space between your optical tube and the saddle plate. This added height prevents larger cameras, filter wheels, or electronic focusers from colliding with the mount during slewing or meridian flips, safeguarding your equipment and ensuring uninterrupted imaging sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eEssential Clearance for William Optics Universal Systems\u003c\/h3\u003e\n\u003cp\u003eWhen assembling a modern astrophotography rig, clearance is a critical factor. The William Optics Riser Blocks are engineered to elevate your telescope, providing the room needed to accommodate today's larger accessories. This elevation is key to achieving a greater range of motion, particularly near the meridian, where the risk of collision between your imaging train and the mount is highest.\u003c\/p\u003e\n\u003cp\u003eBeyond preventing physical impacts, these blocks also offer greater flexibility in balancing your setup. By raising the telescope, you create more latitude to slide the entire assembly forward or backward, making it easier to achieve perfect balance, especially with heavy or off-center payloads. This results in more accurate tracking, sharper stars, and less strain on your mount's drive motors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary purpose of the William Optics Riser Blocks?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary purpose of the \u003cstrong\u003eWilliam Optics Riser Blocks\u003c\/strong\u003e is to increase the distance between the telescope tube and the mount saddle. This provides critical clearance for large accessories like cameras and filter wheels, preventing them from hitting the mount, and offers more flexibility for achieving precise balance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich mounting systems are these Riser Blocks designed for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese riser blocks are specifically designed to be compatible with \u003cstrong\u003eWilliam Optics Universal\u003c\/strong\u003e mounting systems. They are intended to integrate seamlessly with this hardware platform.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill these William Optics Riser Blocks help if my camera hits my mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. This is one of the main problems they solve. By elevating your telescope, the riser blocks create extra space that can prevent your camera body, filter wheel, or cables from colliding with the mount deck or tripod legs, especially when imaging objects near the celestial meridian.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do the William Optics Riser Blocks improve telescope balance?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAchieving perfect balance is crucial for autoguiding and tracking. The riser blocks provide more physical room to slide your telescope's dovetail plate within the saddle. This makes it easier to counteract the weight of a heavy imaging train at the rear or a large dew shield at the front, ensuring the entire system's center of gravity is correctly positioned over the mount's axes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat kind of hardware is needed to attach the William Optics Riser Blocks?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe blocks are designed to be installed between your telescope's tube rings or mounting plate and the dovetail bar. You will typically need longer versions of the screws you would normally use to attach your dovetail. The exact length and thread type will depend on your specific rings and dovetail bar, so you should measure to ensure a secure fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use these William Optics blocks to mount a guide scope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese blocks are designed to raise the entire primary telescope assembly. They are not intended for mounting a guide scope directly. To mount a guide scope, you should use a dedicated guide scope ring system attached to the top of your main telescope's tube rings or a top-mounted dovetail bar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eWilliam Optics Universal Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eRiser Block\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 2\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/davidastro.com\/pages\/william-optics-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eWilliam Optics 2-Year Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"William Optics","offers":[{"title":"BK61","offer_id":49543453835549,"sku":"WO-M-BK61-BL","price":42.0,"currency_code":"CAD","in_stock":true},{"title":"BK 71","offer_id":52840011039005,"sku":"WO-M-BK71-BL","price":52.0,"currency_code":"CAD","in_stock":true},{"title":"BK81","offer_id":52840011071773,"sku":"WO-M-BK81-BL","price":52.0,"currency_code":"CAD","in_stock":true},{"title":"BK100","offer_id":48746030694685,"sku":"WO-M-BK100-BL","price":52.0,"currency_code":"CAD","in_stock":true},{"title":"BK132","offer_id":52840011104541,"sku":"WO-M-BK132-BL","price":52.0,"currency_code":"CAD","in_stock":true},{"title":"BKUC131","offer_id":52840049738013,"sku":"WO-M-BKUC131-RD","price":52.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/WO-M-BK100-BL.jpg?v=1719932078"},{"product_id":"david-astro-asiair-bracket-for-celestron-sct-edgehd","title":"David Astro ASIAIR Bracket for Celestron SCT\/EdgeHD\/RASA","description":"\u003c!-- more --\u003e\n\u003cp\u003eEnhance your astrophotography setup with our custom-designed 3D Printed Support, specifically engineered to mount the ZWO ASIAIR device on top of your Celestron Schmidt-Cassegrain Telescope (SCT). This robust and precision-crafted mount offers a seamless integration for astronomers looking to optimize their celestial imaging experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCustom Fit:\u003c\/strong\u003e Tailored to snugly fit the ZWO ASIAIR, this support ensures a stable and secure attachment directly atop your Celestron SCT, providing easy access and optimal positioning of the ASIAIR for efficient operation and balancing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Material:\u003c\/strong\u003e Made with high-quality 3D carbon fiber reinforced high temperature nylon, this support is both lightweight and sturdy, designed to withstand the rigors of nightly use while minimizing any additional load on your telescope setup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e The mount comes ready to attach with no additional hardware required. It features a simple, user-friendly design that makes setting up your ASIAIR with the screws supplied with the ASIAIR quick and effortless. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStreamlined Design:\u003c\/strong\u003e The sleek, minimalistic profile of the mount complements your telescope, maintaining its aesthetics while adding functional value without bulkiness.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Astrophotography Experience:\u003c\/strong\u003e By securely positioning the ASIAIR centered on your telescope, this mount aids in precise control and management of your astrophotography sessions, allowing you to make the most of your ASIAIR’s capabilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Perfectly fits Celestron SCT models, ensuring a broad compatibility range within the Celestron lineup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're capturing deep sky objects or tracking stars across the night sky, this 3D printed mount is an essential addition for any astrophotographer using a Celestron SCT with a ZWO ASIAIR. Simplify your setup and focus more on capturing stunning astronomical images.\u003c\/p\u003e","brand":"David Astro","offers":[{"title":"Default Title","offer_id":48799896961309,"sku":"DAV-SCT-ASIAIR-BRCKT","price":39.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/DAV-SCT-ASIAIR-BRCKT.png?v=1720815682"},{"product_id":"david-astro-leveling-base-for-seestar","title":"David Astro Leveling Base for Seestar","description":"\u003c!-- more --\u003e\n\u003cp\u003eIntroducing the Seestar Tripod Lever, engineered with innovative design featuring 3 thumb screws for effortless leveling control. Designed to meet the demands of astrophotographers seeking precise adjustments on the fly, this tripod lever offers unparalleled convenience and accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThree Thumb Screw Leveling:\u003c\/strong\u003e Experience unmatched ease of leveling with three strategically placed thumb screws. Simply adjust each screw to fine-tune the leveling of your Seestar quickly and precisely. This intuitive design ensures that you achieve perfect alignment, even on uneven terrain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSturdy Construction:\u003c\/strong\u003e Built with durability in mind, our tripod leveler combines lightweight materials with robust engineering. It provides a stable platform for your Seestar, ensuring steady shots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePortability and Ease of Use:\u003c\/strong\u003e Compact and lightweight, the tripod lever is easy to transport and set up anywhere.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersality:\u003c\/strong\u003e This leveling base is compatible with tripods featuring a standard 3\/8\" mounting screw.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"David Astro","offers":[{"title":"Default Title","offer_id":48897348862237,"sku":"DAV-S50-BASE","price":49.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/David-Astro-Leveling-Base-for-Seestar.jpg?v=1721249517"},{"product_id":"david-astro-vibration-suppression-pads","title":"David Astro Vibration Suppression Pads","description":"\u003c!-- more --\u003e\u003cp\u003eVibration Suppression Pads for Telescopes offer a reliable solution to reduce unwanted movement during stargazing. Designed to minimize vibrations caused by external factors like wind or ground disturbance, these pads ensure a more stable and precise observation experience.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Stability\u003c\/strong\u003e: Absorbs and minimizes vibrations, allowing for clearer, sharper views.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility\u003c\/strong\u003e: Fits most telescopes and tripods, making them versatile for different setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable and Weather-Resistant\u003c\/strong\u003e: Built to withstand outdoor conditions, ensuring long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Setup\u003c\/strong\u003e: Easily placed under each tripod leg to instantly reduce movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Design\u003c\/strong\u003e: Lightweight and compact for easy transport and use at any location.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal for both amateur and professional astronomers, these pads provide greater stability and improved viewing quality, perfect for detailed astronomical observations.\u003c\/p\u003e","brand":"David Astro","offers":[{"title":"Default Title","offer_id":49178994999581,"sku":"DAV-VIB-PAD","price":37.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/DAV-VSP.jpg?v=1726771065"},{"product_id":"pegasus-mounting-shoe","title":"Pegasus Mounting Shoe for PowerBox and DewMaster v2","description":"\u003cul class=\"DAV-feature-list\"\u003e\n  \u003cli\u003eSecurely Mounts Pegasus Astro Powerboxes and DewMaster 2\u003c\/li\u003e\n  \u003cli\u003eCompatible with Pocket Powerbox Micro\u003c\/li\u003e\n  \u003cli\u003eCompatible with Pocket Powerbox Advance (Blue\/Black Enclosure)\u003c\/li\u003e\n  \u003cli\u003eIncludes two M3x8mm mounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n  \u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n  \u003cli\u003eFAQ\u003c\/li\u003e\n  \u003cli\u003eSpecifications\u003c\/li\u003e\n  \u003cli\u003eIn the Box\u003c\/li\u003e\n  \u003cli\u003eDownloads\u003c\/li\u003e\n  \u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n  \u003cli class=\"active\"\u003e\n    \u003cdiv\u003e\n      \u003cdiv class=\"DAV-bg-light\"\u003e\n        \u003cdiv class=\"DAV-section-center\"\u003e\n          \u003ch2\u003ePegasus Astro Mounting Shoe for Powerbox \u0026amp; DewMaster\u003c\/h2\u003e\n          \u003cp\u003eThe Pegasus Astro Mounting Shoe provides a simple and secure attachment point for your Pocket Powerbox Micro, Pocket Powerbox Advance (blue\/black enclosure), or DewMaster 2. This dedicated shoe allows you to integrate your Pegasus Astro device directly onto your telescope's dovetail or other mounting plates, cleaning up cable management and creating a more stable imaging rig with the two included M3x8mm screws.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"DAV-bg-light\"\u003e\n        \u003cdiv class=\"DAV-section\"\u003e\n          \u003ch3\u003eSecure Mounting for Pegasus Astro Power \u0026amp; Dew Controllers\u003c\/h3\u003e\n          \u003cp\u003eThis mounting shoe is engineered to provide a robust connection between your Pegasus Astro controller and your telescope assembly. By creating a fixed attachment point, it prevents your Powerbox or DewMaster from hanging loosely, which can cause cable snags or disconnections during a long imaging session. The shoe ensures your device moves with your telescope as a single, solid unit.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eDevice Compatibility:\u003c\/strong\u003e Designed specifically for the Pocket Powerbox Micro, Pocket Powerbox Advance (newer blue\/black enclosure), and the DewMaster 2.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eIncluded Hardware:\u003c\/strong\u003e Comes with the necessary 2 x M3x8mm screws to attach the shoe to your compatible Pegasus Astro device.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eStreamlined Setup:\u003c\/strong\u003e Eliminates the need for temporary solutions like Velcro or straps, offering a clean, professional integration for your equipment.\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eWill this Mounting Shoe fit the older, red Pocket Powerbox Advance?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eNo, this mounting shoe is \u003cstrong\u003eonly compatible with the newer blue and black enclosures\u003c\/strong\u003e for the Pocket Powerbox Advance. It will not fit the original red version.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat do I need to attach the Pegasus Mounting Shoe to my telescope?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eThe shoe provides a standard base for mounting. You will typically attach it to a finder-style dovetail bar or a universal mounting plate on your telescope rings, using a standard thumbscrew or bolt that fits the shoe's slot (not included).\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this shoe for the Ultimate Powerbox?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eNo, this shoe is not designed for the Ultimate Powerbox series. It is specifically made for the Pocket Powerbox Micro, the newer Pocket Powerbox Advance, and the DewMaster 2.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eAre the screws to attach the shoe to my Pegasus device included?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eYes, the package includes \u003cstrong\u003etwo M3x8mm screws\u003c\/strong\u003e which are used to fasten the mounting shoe directly to your compatible Pegasus Astro device.\u003c\/p\u003e\n    \u003c\/div\u003e\n     \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Pegasus Mounting Shoe improve cable management on my SCT setup?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eBy securing your Powerbox or DewMaster directly to the optical tube assembly of your Schmidt-Cassegrain Telescope (SCT), the Pegasus Mounting Shoe keeps power and data cables short and tidy. This prevents them from dangling and catching on the mount or tripod as the telescope slews, reducing the risk of snags and disconnects during an imaging run.\u003c\/p\u003e\n    \u003c\/div\u003e\n     \u003cdiv class=\"DAV-accordion\"\u003e\n      \u003ch3 class=\"DAV-accordion-Q\"\u003eIs this Pegasus Mounting Shoe necessary for a portable setup with a small refractor?\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion-A\"\u003e\n      \u003cp\u003eWhile not strictly necessary, it is highly recommended. For a portable rig built around a small refractor, the Pegasus Mounting Shoe ensures your Powerbox is rigidly attached, making setup and teardown faster and more reliable. It prevents the device from being jostled or disconnected during transport or while adjusting the mount.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003ctable class=\"DAV-specifications\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eCompatibility\u003c\/td\u003e\n          \u003ctd\u003ePocket Powerbox Micro, Pocket Powerbox Advance (Blue\/Black Enclosure), DewMaster 2\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eIncluded Screws\u003c\/td\u003e\n          \u003ctd\u003e2 x M3x8mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cul class=\"DAV-grid\"\u003e\n      \u003cli class=\"DAV-grid-item\"\u003e\n        \u003cdiv\u003e\n          \u003cp class=\"DAV-item-title\"\u003ePegasus Astro Mounting Shoe\u003c\/p\u003e\n          \u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/li\u003e\n      \u003cli class=\"DAV-grid-item\"\u003e\n        \u003cdiv\u003e\n          \u003cp class=\"DAV-item-title\"\u003eM3x8mm Screws\u003c\/p\u003e\n          \u003cp class=\"DAV-item-subtitle\"\u003e× 2\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cul class=\"DAV-grid\"\u003e\n      \u003cli class=\"DAV-grid-item\"\u003e\n        \u003ca href=\"https:\/\/pegasusastro.com\/download\/\" target=\"_blank\"\u003e\n          \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\n            \u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n          \u003cdiv\u003e\n            \u003cp class=\"DAV-item-title\"\u003eDownload Software\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/a\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003ca href=\"https:\/\/davidastro.com\/pages\/pegasus-astro-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003ePegasus Astro 2-Year Warranty\u003c\/a\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pegasus Astro","offers":[{"title":"Default Title","offer_id":49597305291037,"sku":"PEG-SHOE","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Pegasus-Mounting-Shoe-1.jpg?v=1737576012"},{"product_id":"tele-vue-mount-handle-assembly","title":"Tele Vue Mount Handle Assembly","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSecure, Comfortable Grip for Transport\u003c\/li\u003e\n\u003cli\u003eImproves Manual Slewing Control\u003c\/li\u003e\n\u003cli\u003eReduces Vibration from Hand Contact\u003c\/li\u003e\n\u003cli\u003eAttaches with Two Captive Screws\u003c\/li\u003e\n\u003cli\u003eCompatible with Tele-Pod, Panoramic, and Gibraltar Mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eGain Effortless Control with the Tele Vue Mount Handle\u003c\/h2\u003e\n\u003cp\u003eThe Tele Vue Mount Handle Assembly is a simple, robust accessory designed to fundamentally improve the ergonomics of carrying and operating your Tele Vue alt-azimuth mount. By providing a secure, dedicated grip point, it transforms the experience of moving your scope and enhances the precision of manual tracking, allowing for smoother, more intuitive control of your instrument.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Secure Grip for Safer Transport\u003c\/h3\u003e\n\u003cp\u003eMoving a telescope, even a portable one, can be an awkward task. The Tele Vue Mount Handle Assembly provides a perfectly balanced, comfortable grip, allowing you to lift and carry your entire telescope and mount combination with one hand. This seemingly small addition makes the transition from indoors to your observing site significantly easier and safer, reducing the risk of accidental bumps or drops.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eThe Foundation of Control: The Mounting Block\u003c\/h3\u003e\n\u003cp\u003eThe core of the assembly is a precisely machined mounting block that mates perfectly with the head of your Tele Vue mount. This is not a universal-fit accessory. It is engineered specifically for the Tele-Pod, Panoramic, or Gibraltar head, ensuring a connection with zero flex or wobble. This rigidity is critical, as it translates any force you apply directly to the mount's axes without introducing play or vibration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSmoother Slewing and Manual Tracking\u003c\/h3\u003e\n\u003cp\u003eWhen you slew a telescope by pushing on the optical tube, you inevitably introduce small vibrations that take a moment to dampen. The handle assembly provides a point of contact that is isolated from the telescope itself. This allows you to guide the mount with light, steady pressure, resulting in smoother motion and quicker settling times, which is especially beneficial when tracking planets at high magnification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eInstallation and Hardware\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward and secure, using two included stainless steel captive screws. These screws thread directly into the side of the mount head, creating a solid, reliable attachment that will not loosen over time. The use of stainless steel ensures long-term resistance to corrosion, even in damp observing conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Critical Ergonomic Upgrade\u003c\/h3\u003e\n\u003cp\u003eWhile elegant in its simplicity, the handle's contribution to your observing workflow is substantial. It removes the hesitation and awkwardness from moving your setup, encouraging more frequent use. For observers who value grab-and-go convenience, this accessory elevates an already portable mount to a new level of ease and usability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDesigned for Your Tele Vue Mount\u003c\/h3\u003e\n\u003cp\u003eThis handle is specifically designed for Tele Vue's own alt-azimuth mounts and is not intended for other brands. This specificity is its strength, guaranteeing a perfect fit and optimal balance for the Tele-Pod, Panoramic, and Gibraltar series. It’s the right choice when you want to add a factory-grade ergonomic enhancement to your Tele Vue observing system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the handle fit my Tele Vue Gibraltar HD4 or HD5 mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the Mount Handle Assembly is fully compatible with all versions of the Gibraltar HD4 and HD5 mounts, as well as the Tele-Pod and Panoramic mounts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes adding the handle help reduce vibrations when moving the telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, by giving you a place to push the mount that isn't the telescope or eyepiece, it allows for smoother manual tracking. This can reduce the initial vibration you see when you start or stop moving the scope at high power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I leave the handle on when I store the mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. The handle is designed to be a permanent addition to your mount. It does not interfere with the mount's function and can make it easier to place in and remove from a storage case or bag.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the installation difficult?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is very simple. The handle attaches to the side of the mount head using two included screws that thread into pre-existing holes. All necessary hardware is included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan this handle be used on a non-Tele Vue mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIt is not recommended. The mounting block and screw spacing are specifically engineered for Tele Vue mounts. Attempting to fit it to another brand's mount will likely not work and could damage the mount head.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Code\u003c\/td\u003e\n\u003ctd\u003eHAN-1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eTele Vue Tele-Pod, Panoramic, and Gibraltar Mount Heads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eMachined Aluminum Block, Stainless Steel Hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttachment Method\u003c\/td\u003e\n\u003ctd\u003eTwo captive screws (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eMount Handle Assembly\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eMounting Screws\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 2 (Captive)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/tele-vue-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eTele Vue 5-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TeleVue","offers":[{"title":"Default Title","offer_id":51223881744669,"sku":"TV-HAN-1000","price":99.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Tele_Vue_Mount_Handle_Assembly_1.jpg?v=1777515025"},{"product_id":"tele-vue-vixen-tele-vue-mount-adapter","title":"Tele Vue Vixen-Tele Vue Mount Adapter","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eConnects Tele Vue Telescopes to Vixen Mounts\u003c\/li\u003e\n\u003cli\u003eDesigned for Vixen Porta, Sphinx, and Great Polaris Mounts\u003c\/li\u003e\n\u003cli\u003eAccepts Tele Vue Telescope Cradles\u003c\/li\u003e\n\u003cli\u003eMachined from Solid Anodized Aluminum\u003c\/li\u003e\n\u003cli\u003eSecure, Tool-Free Locking Knobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eUnlock Your Mount's Potential with a Tele Vue Telescope\u003c\/h2\u003e\n\u003cp\u003eThe Tele Vue Vixen-Tele Vue Mount Adapter (AVT-1011) is a precision-machined component designed for one specific, critical task: to let you use your high-performance Tele Vue telescope on the world's most popular grab-and-go mounts. This adapter seamlessly bridges the gap between the Vixen mount ecosystem and Tele Vue's dedicated cradle system, opening up new possibilities for portability and convenience without compromising the stability your premium optics deserve.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eThe Vixen Mount Interface\u003c\/h3\u003e\n\u003cp\u003eAt its base, the adapter features a dovetail foot designed to slot directly and securely into Vixen-style saddle clamps. This makes it natively compatible with celebrated mounts like the Vixen Porta, Sphinx, and the classic Great Polaris. The precise milling ensures a perfect fit, eliminating slop or wobble that could degrade high-magnification views.\u003c\/p\u003e\n\u003cp\u003eThe immediate benefit is the freedom to pair a world-class refractor, like a Tele Vue 76 or 85, with a lightweight, intuitive alt-azimuth mount. You can take your best telescope out for a quick look at the planets or a casual tour of the Milky Way with a setup that takes seconds to assemble, thanks to this robust, purpose-built connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Secure Platform for Tele Vue Cradles\u003c\/h3\u003e\n\u003cp\u003eThe top surface of the adapter is engineered to be the perfect mate for Tele Vue's own telescope cradles, the same ones used on their Tele-Pod and Gibraltar mounts. The hole patterns are drilled to exact specifications, allowing you to bolt your existing cradle directly to the adapter. This creates a solid, integrated unit from the telescope to the mount head.\u003c\/p\u003e\n\u003cp\u003eThis system-based approach means you are not relying on a generic, one-size-fits-all clamp. You are extending the native Tele Vue mounting architecture to a new platform. The result is a connection that feels intentional and rigid, ensuring your telescope remains perfectly collimated and stable, even when slewing across the sky.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eTool-Free Locking Knobs\u003c\/h3\u003e\n\u003cp\u003eTo secure the adapter in the Vixen saddle, the AVT-1011 uses two large, knurled locking knobs. These are designed for easy, tool-free operation, even when wearing gloves on a cold night. The large diameter provides excellent leverage, allowing you to firmly lock the adapter in place with simple hand-tightening.\u003c\/p\u003e\n\u003cp\u003eThis is a critical workflow improvement in the field. There are no tiny hex bolts to fumble with in the dark or extra tools to carry. The entire process of mounting your telescope becomes faster and more certain, reducing setup friction and getting you to the eyepiece sooner.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSolid Anodized Aluminum Construction\u003c\/h3\u003e\n\u003cp\u003eThe adapter is machined from a single block of high-grade aluminum, then finished with a black anodization process. This construction choice is deliberate. A single-piece design is inherently stiffer than a bolted assembly, preventing flexure that can cause vibrations to settle slowly at the eyepiece.\u003c\/p\u003e\n\u003cp\u003eThe anodized finish provides more than just a cosmetic match to Tele Vue and Vixen hardware. It creates a hard, corrosion-resistant surface that protects the aluminum from scratches, dew, and minor impacts. This is a component built to maintain its structural integrity and appearance after years of service in the field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Note on System Balance\u003c\/h3\u003e\n\u003cp\u003eWhile this adapter provides a secure mechanical connection, it is important to consider the overall system balance. Mounting a larger Tele Vue telescope, like the NP101is, on a very light-duty mount such as the Vixen Porta may require careful attention to balancing the load, especially with heavy eyepieces. The adapter provides the connection, but the user must still operate within the payload and stability limits of their chosen mount.\u003c\/p\u003e\n\u003cp\u003eFor an observer with a Tele Vue TV-76 or TV-85, pairing it with a Vixen Porta mount via this adapter creates a nearly perfect balance of optical power and grab-and-go portability. It's a combination that encourages frequent use, transforming a premium instrument into your go-to telescope for any clear night.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this adapter fit my Vixen Porta II mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the AVT-1011 adapter is designed to fit perfectly in the Vixen-style dovetail saddle used on the Porta Mount, Porta II, and other Vixen mounts like the Sphinx and Great Polaris series.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need any other parts to mount my Tele Vue 85?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou will need the original cradle that came with your Tele Vue telescope or mount (like the Tele-Pod). This adapter connects the Vixen mount to that Tele Vue cradle, not directly to the telescope's mounting ring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this adapter compatible with mounts other than Vixen?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis adapter will work with any mount that uses the narrow, Vixen-style dovetail saddle. This includes many mounts from Celestron, Sky-Watcher, Orion, and others, but you should verify your mount uses this specific standard.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy use this adapter instead of a universal dovetail bar?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis adapter is designed to bolt directly to the Tele Vue cradle, creating a more rigid and integrated connection than a generic dovetail bar attached to the scope's ring. It maintains the integrity of the Tele Vue mounting system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this to mount a non-Tele Vue telescope on my Vixen mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, this adapter is specifically designed with the Tele Vue cradle bolt pattern. It is not intended for use with other telescope brands or mounting systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAVT-1011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eAdapts Tele Vue Cradles to Vixen-style Mounts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Compatibility\u003c\/td\u003e\n\u003ctd\u003eVixen Porta, Sphinx, Great Polaris, and compatible saddles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelescope Compatibility\u003c\/td\u003e\n\u003ctd\u003eRequires Tele Vue Telescope Cradle (from Tele-Pod, etc.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBlack Anodized Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocking Mechanism\u003c\/td\u003e\n\u003ctd\u003eDual tool-free hand knobs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eVixen-Tele Vue Mount Adapter\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/tele-vue-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eTele Vue 5-Year Limited Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TeleVue","offers":[{"title":"Default Title","offer_id":51223882432797,"sku":"TV-AVT-1011","price":97.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Tele_Vue_Vixen_Tele_Vue_Mount_Adapter_1.jpg?v=1777515061"},{"product_id":"askar-sqa-heightening-section","title":"Askar The Heightening Section","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eAdds 20mm of height to Askar SQA-series telescopes\u003c\/li\u003e\n\u003cli\u003ePrevents OTA collisions with equatorial mounts\u003c\/li\u003e\n\u003cli\u003eCreates clearance for larger cameras and accessories\u003c\/li\u003e\n\u003cli\u003eDurable, all-metal construction\u003c\/li\u003e\n\u003cli\u003eCompatible with most Askar SQA models (excludes SQA55)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section-center\"\u003e\n      \u003ch2\u003eThe Heightening Section\u003c\/h2\u003e\n      \u003cp\u003eThe Askar SQA Heightening Section is an all-metal spacer that adds a critical 20mm of clearance underneath compatible Askar SQA-series optical tubes. This simple accessory solves the common problem of an OTA or its attached camera colliding with the mount or tripod during meridian flips, especially when imaging near the zenith. By increasing the physical separation, it protects your equipment and enables automated imaging sequences to run without interruption.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003e20mm of Critical Mount Clearance for SQA Telescopes\u003c\/h3\u003e\n      \u003cp\u003eWhen using a German Equatorial Mount, the long optical tube of a refractor can strike the tripod legs as it tracks past the meridian. This 20mm all-metal heightening section provides just enough lift to prevent these damaging collisions for most Askar SQA models. It creates the necessary space to ensure your OTA, focuser, and camera can safely clear the mount throughout a long imaging session.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eCreating Space for Full-Frame Imaging Accessories\u003c\/h3\u003e\n      \u003cp\u003eModern imaging trains with large filter wheels, rotators, and full-frame cameras require significant space. The additional 20mm of clearance provided by this section ensures these larger accessories don't foul on the dovetail plate or mount saddle. This allows you to build a more complex and capable imaging rig without worrying about mechanical interference.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhich Askar SQA models is the 20mm Heightening Section compatible with?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThis heightening section is designed for use with most models in the Askar SQA series. The only specified exception is the Askar SQA55, which does not require this accessory.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWill the Heightening Section prevent my Askar SQA106 from hitting its tripod legs?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes, this is the primary purpose of the accessory. By adding \u003cstrong\u003e20mm of height\u003c\/strong\u003e, it lifts the optical tube, providing the necessary clearance to prevent the focuser, camera, or the OTA itself from colliding with the mount or tripod legs during a meridian flip. This is especially important for long refractors on German Equatorial Mounts.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eI want to add a large filter wheel to my Askar SQA; will this section help?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eAbsolutely. The extra \u003cstrong\u003e20mm of clearance\u003c\/strong\u003e created by the heightening section provides more room for bulky accessories at the back of the telescope. This helps prevent large-diameter filter wheels, camera rotators, or off-axis guiders from interfering with the mount's saddle plate or dovetail bar.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the Askar SQA Heightening Section made from?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe heightening section is an \u003cstrong\u003eall-metallic\u003c\/strong\u003e component, ensuring a rigid and secure connection that will not flex or bend under the load of the telescope and imaging equipment.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the Heightening Section attach to an Askar SQA telescope?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eIt is designed to be installed directly underneath the SQA optical tube assembly, between the telescope and its mounting hardware (such as tube rings or dovetail plates). This effectively raises the entire OTA relative to the mount.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhy isn't the Heightening Section needed for the Askar SQA55?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe Askar SQA55 is a much shorter and more compact instrument than the other models in the SQA series. Due to its smaller physical dimensions, it is not at risk of the same mount collision issues that larger refractors can face, and therefore does not require the additional height.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003ctable class=\"DAV-specifications\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eHeight Added\u003c\/td\u003e\n\u003ctd\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eAll-Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eAskar SQA Series (excluding SQA55)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/askar-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eAskar 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Askar","offers":[{"title":"Default Title","offer_id":52851345359133,"sku":"ASK-SQA-LIFT","price":91.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Askar-The-Heightening-Section-1_4c42a9ed-adbb-472b-b560-b98b977ec856.jpg?v=1788401893"},{"product_id":"orion-optics-uk-handle-to-fit-flat-surface","title":"Orion Optics UK Handle to fit flat surface (HANDLE-FLAT-SURF)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCNC-machined aluminum construction\u003c\/li\u003e\n\u003cli\u003eDurable black anodized finish\u003c\/li\u003e\n\u003cli\u003eErgonomic, ambidextrous grip\u003c\/li\u003e\n\u003cli\u003eMounts to any flat surface\u003c\/li\u003e\n\u003cli\u003eCounterbored holes for flush screw heads\u003c\/li\u003e\n\u003cli\u003eMounting screws included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section-center\"\u003e\n      \u003ch2\u003eHandle to fit flat surface (HANDLE-FLAT-SURF)\u003c\/h2\u003e\n      \u003cp\u003eThe Handle for Flat Surfaces provides a secure, ergonomic grip for your telescope tube, dovetail plate, or other astronomy accessories. CNC-machined from high-quality, black-anodized aluminum, its ambidextrous design is comfortable for either hand and mounts cleanly to any flat surface using the supplied hardware. The counterbored mounting holes ensure screw heads sit flush, creating a smooth, snag-free finish.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eCNC-Machined Aluminum for Flat-Surface Mounting\u003c\/h3\u003e\n      \u003cp\u003eCrafted from a solid piece of high-quality aluminum, this handle is CNC machined for a precise, comfortable fit that's free of sharp edges. The durable black anodized finish matches most astronomy equipment and resists corrosion. Its symmetrical, ambidextrous shape ensures a secure grip whether you're carrying your optical tube or adjusting its position on the mount.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eErgonomic Design:\u003c\/strong\u003e Machined to fit the natural grip of your hand, providing confident control when moving heavy or awkward equipment.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBlack Anodized Finish:\u003c\/strong\u003e Delivers a tough, corrosion-resistant surface that minimizes distracting reflections in the dark.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFlush Mounting:\u003c\/strong\u003e The mounting holes are counterbored, allowing the supplied screw heads to sit flush with the handle's surface. This prevents snags on cables, clothing, or telescope covers.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUniversal Application:\u003c\/strong\u003e Designed to mount securely on any flat surface, making it an ideal addition to a wide dovetail plate, the top of tube rings, or a custom accessory case.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the benefit of the counterbored screw holes on the Handle for Flat Surfaces?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe counterbored holes allow the heads of the mounting screws to sit flush with or below the surface of the handle. This creates a smooth, clean installation with no protruding parts that could snag on cables, clothing, or telescope covers during transport or use.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat material is the Handle for Flat Surfaces made from?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe handle is \u003cstrong\u003eCNC machined from high-quality aluminum\u003c\/strong\u003e and features a durable, corrosion-resistant \u003cstrong\u003eblack anodized finish\u003c\/strong\u003e to match most astronomical equipment.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the Handle for Flat Surfaces on my 8-inch SCT's dovetail bar?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes, this handle is an excellent choice for adding a secure carrying point to the wide CGE or Losmandy-style dovetail bar typically found on an 8-inch SCT. As long as the bar has a flat top surface, you can drill and tap mounting holes to attach the handle securely.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eDo I need to drill holes to install the Handle for Flat Surfaces?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes, in most cases. The handle is designed to be a universal fit for any flat surface. This means you will likely need to drill and tap appropriately spaced holes in the accessory plate, dovetail bar, or tube ring you wish to attach it to. The necessary screws for installation are supplied with the handle.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eCould I mount the Handle for Flat Surfaces to a wooden observatory wall to hang cables?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eAbsolutely. While designed for telescopes, its robust aluminum construction and flat-mounting base make it a perfect utility handle for an observatory. You can easily mount it to a wall or cabinet to neatly hang cables, controllers, or other accessories.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Handle for Flat Surfaces designed for right-handed or left-handed use?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe handle is fully \u003cstrong\u003eambidextrous\u003c\/strong\u003e. Its symmetrical, ergonomic design fits comfortably and securely in either the right or left hand.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003ctable class=\"DAV-specifications\"\u003e\n    \u003ctbody\u003e\n      \n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942547943709,"sku":"OOUK-HANDLE-FLAT-SURFACE","price":167.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/OrionOpticsUK-Handle-to-fit-flat-surface-HANDLE-FLAT-SURF-1_e979bb77-4b56-4f87-8568-1f3944d5c684.jpg?v=1789607872"},{"product_id":"orion-optics-uk-cnc-machined-knob-set-blue","title":"Orion Optics UK KN40x2 CNC machined Mount Knob BLUE set (KN40x2)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eCNC Machined Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eDurable Blue Anodized Finish\u003c\/li\u003e\n\u003cli\u003eErgonomic Grip for Precise Manual Control\u003c\/li\u003e\n\u003cli\u003eDesigned for Mounts with 6mm Worm Shafts\u003c\/li\u003e\n\u003cli\u003eDirect Replacement for EQ4, EQ5, and Vixen Mount Knobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eKN40x2 CNC machined Mount Knob BLUE set (KN40x2)\u003c\/h2\u003e\n\u003cp\u003eThe KN40x2 CNC machined Mount Knob set is a direct functional and aesthetic upgrade for any equatorial mount using a 6mm worm shaft. Machined from solid aluminum and finished in a durable blue anodizing, this set replaces the standard-issue plastic knobs on popular mounts like the Sky-Watcher EQ4, EQ5, and many Vixen models, offering superior feel and longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eCNC Aluminum Upgrade for 6mm Shafts\u003c\/h3\u003e\n\u003cp\u003eReplace your mount's fragile, stock plastic knobs with precision-machined aluminum. The KN40x2 set provides a solid, tactile connection to your mount's drive, making fine manual adjustments smoother and more certain. This upgrade is especially noticeable during cold nights when plastic can become brittle and difficult to grip with gloves.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Direct Fit for EQ4, EQ5, and Vixen Mounts\u003c\/h3\u003e\n\u003cp\u003eThis knob set is engineered to be a simple, drop-in replacement for a range of common equatorial mounts. Compatibility is confirmed for EQ4 and EQ5 class mounts, as well as many Vixen mounts that utilize a 6mm worm shaft. Installation is straightforward, requiring no permanent modification to your equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eKN40x2 vs. Stock Plastic Knobs: Feel and Durability\u003c\/h3\u003e\n\u003cp\u003eWhile the knobs included with your mount are functional, the KN40x2 set offers a significant upgrade in both usability and material robustness. The primary trade-off is moving from a no-cost included part to a dedicated, machined accessory.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Knobs Advantage:\u003c\/strong\u003e Included with the mount at no extra cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKN40x2 Advantage (Feel):\u003c\/strong\u003e The machined texture provides a more secure, non-slip grip, allowing for finer control over manual slewing, which is critical when centering an object in the eyepiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKN40x2 Advantage (Durability):\u003c\/strong\u003e Solid aluminum will not crack from cold or UV exposure and is far more resistant to stripping than molded plastic, ensuring a reliable connection for the life of your mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKN40x2 Advantage (Aesthetics):\u003c\/strong\u003e The blue anodized finish adds a premium, custom look to your telescope setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I install the KN40x2 knobs on my EQ5 mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is typically very simple. First, locate the small set screw on your existing plastic knobs and loosen it with the appropriate Allen key. Slide the old knob off the 6mm worm shaft, slide the new KN40x2 aluminum knob on, and tighten its set screw firmly onto the flat part of the shaft.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the blue anodizing on the KN40x2 knobs fade over time?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAnodizing is a very durable finish that is resistant to scratches and fading from UV exposure. Under normal use, the blue color of your KN40x2 knobs should remain vibrant for many years. It is significantly more durable than paint or other coatings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the benefit of the KN40x2 aluminum knobs over the plastic ones on my Vixen mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary benefits are \u003cstrong\u003edurability\u003c\/strong\u003e and \u003cstrong\u003etactile feel\u003c\/strong\u003e. The KN40x2 aluminum knobs are virtually unbreakable in normal use, unlike plastic which can crack in cold weather. The machined grip also provides more precise and confident control when making manual adjustments, especially while wearing gloves.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre the KN40x2 knobs compatible with mounts other than EQ4, EQ5, or Vixen?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. While they are a confirmed fit for those models, the KN40x2 knob set will fit any telescope mount that uses a \u003cstrong\u003e6mm diameter worm shaft\u003c\/strong\u003e for its manual slow-motion controls. Always measure your mount's shaft diameter if you are unsure of its specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI do a lot of winter observing with my EQ5. Will the KN40x2 knobs be easier to use with gloves?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. The larger size and defined texture of the KN40x2 knobs are specifically designed to provide a better grip than small, smooth stock knobs. This makes them much easier to operate accurately and comfortably when wearing thick gloves in cold conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI have an older mount that I think is an EQ4 clone. How can I confirm the KN40x2 knobs will fit?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe most reliable way is to measure the worm shaft where the knob attaches. Use a pair of calipers to measure the diameter of the metal shaft. If it measures 6mm, the KN40x2 knob set will be a direct fit for your mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThis product is covered by a 1-year warranty against manufacturing defects.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942562230557,"sku":"OOUK-CNC-MACHINED-KNOB-SET-BLUE","price":226.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/OrionOpticsUK-KN40x2-CNC-machined-Mount-Knob-BLUE-set-KN40x2-1_623ae559-36ec-4f31-a7fb-0af30c57ddd1.jpg?v=1789607921"},{"product_id":"orion-optics-uk-cnc-machined-knob-set-one-long-black","title":"Orion Optics UK KN40GP CNC machined Mount Knob set","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eReplaces stock plastic knobs on equatorial mounts\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined aluminum construction\u003c\/li\u003e\n\u003cli\u003eDurable black anodized finish\u003c\/li\u003e\n\u003cli\u003eFits common 6mm diameter worm shafts\u003c\/li\u003e\n\u003cli\u003eCompatible with EQ4, EQ5, and Vixen-style mounts\u003c\/li\u003e\n\u003cli\u003eIncludes one extended-length knob for improved clearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eKN40GP CNC machined Mount Knob set\u003c\/h2\u003e\n\u003cp\u003eThe KN40GP CNC machined Mount Knob set is a direct, high-precision upgrade for popular equatorial mounts using a 6mm worm shaft, including the EQ4, EQ5, and Vixen series, replacing standard-issue plastic controls with solid, machined aluminum.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eCNC Machined Aluminum: A Precision Upgrade for 6mm Shafts\u003c\/h3\u003e\n\u003cp\u003eDitch the flexible, imprecise feel of stock plastic knobs. This set is CNC machined from solid aluminum for a zero-flex fit on any mount with a 6mm worm shaft. The black anodized finish adds exceptional durability against wear and corrosion, ensuring these knobs will outlast the mount itself.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eErgonomic Control: Extended Knob for Unobstructed Slewing\u003c\/h3\u003e\n\u003cp\u003eThis set includes one standard and one extended-length knob, a deliberate ergonomic choice. The longer knob is intended for the RA axis, providing better leverage and ensuring your hand clears the mount body and declination housing during manual slewing. The deep knurling on both knobs provides a positive, non-slip grip, making fine manual adjustments easy even when wearing gloves on a cold night.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the KN40GP knob set fit my equatorial mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis set is designed for any mount that uses slow-motion control knobs on a \u003cstrong\u003e6mm diameter worm shaft\u003c\/strong\u003e. It is a confirmed fit for most EQ4, EQ5, and Vixen GP-style mounts. Before ordering, you can verify by measuring the shaft diameter on your current knobs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the advantage of the KN40GP aluminum knobs over the stock plastic ones?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary advantages are durability and precision.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e CNC machined aluminum offers superior rigidity and will not crack or become brittle in the cold like plastic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrip:\u003c\/strong\u003e The machined knurling provides a much more secure grip for finer, more controlled adjustments, especially with gloves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeel:\u003c\/strong\u003e The solid connection to the worm shaft provides better tactile feedback, eliminating the \"spongy\" feel of plastic knobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is one knob in the KN40GP set longer than the other?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe extended knob is designed for the Right Ascension (RA) axis. Its extra length provides clearance, preventing your hand from bumping into the mount's declination assembly or motor housings as you track an object across the sky. This makes for smoother, uninterrupted manual tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I install the KN40GP mount knobs?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is typically very simple. Most stock knobs are held in place by a small set screw on the side of the knob's collar. You will need a small Allen key or screwdriver to loosen the old knob, slide it off the 6mm shaft, slide the new KN40GP knob on, and tighten its set screw.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill the KN40GP knobs make it easier to manually track Jupiter with my Vixen GP mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. When observing planets like Jupiter at high magnification, you need to make constant, smooth adjustments. The superior grip and solid feel of the KN40GP knobs allow for much finer and more responsive control over the mount's worm gear, making it easier to keep the planet perfectly centered in the eyepiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI use an EQ5 mount for imaging the Andromeda Galaxy (M31). Can the KN40GP knobs help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. While you'll be using motor drives for the exposure, the KN40GP knobs are invaluable during setup. They allow you to make precise, deliberate framing adjustments to center the Andromeda Galaxy (M31) perfectly without needing to use the hand controller's slew buttons, which can sometimes overshoot your target.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eKN40GP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCNC Machined Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack Anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Compatibility\u003c\/td\u003e\n\u003ctd\u003e6mm Diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Mounts\u003c\/td\u003e\n\u003ctd\u003eEQ4, EQ5, Vixen GP-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eCNC Machined Mount Knob (Standard Length)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eCNC Machined Mount Knob (Extended Length)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942562951453,"sku":"OOUK-CNC-MACHINED-KNOB-SET-ONE","price":263.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/OrionOpticsUK-KN40GP-CNC-machined-Mount-Knob-set-KN40GP-1_f5991b56-8bb5-4f6e-9540-05d66e56d4b2.jpg?v=1789607930"},{"product_id":"orion-optics-uk-150mm-trunion-rings-and-blocks-to-fit-oouk-6-telescopes","title":"Orion Optics UK 150mm Trunion rings and blocks to fit OOUK 6\" telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 150mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eTrunion Rings and Blocks -- OOUK 6\"\u003c\/h2\u003e\n\u003cp\u003eTrunion rings and blocks for fitting an Orion Optics UK 6\" telescope tube to its 150mm Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eTrunion Rings and Blocks -- OOUK 6\"\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942567801117,"sku":"OOUK-150MM-TRUNION-RINGS-BLOCKS-OOUK","price":160.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_c5a0ac04-eee8-4ddb-aeff-7bce3433d53e.jpg?v=1789607971"},{"product_id":"orion-optics-uk-150mm-trunion-rings-spacers-and-blocks-for-3rd-party-telescopes","title":"Orion Optics UK 150mm Trunion rings, spacers and blocks for 3rd party telescopes.","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 150mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003e150mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/h2\u003e\n\u003cp\u003eTrunion rings, spacers and blocks sized for 150mm-class Dobsonian mounts, for fitting a 3rd-party telescope tube to an Orion Optics UK Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e150mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942568751389,"sku":"OOUK-150MM-TRUNION-RINGS-SPACERS-BLOCKS","price":208.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_02098b68-eb34-4cbf-a77f-31305d65bd51.jpg?v=1789607979"},{"product_id":"orion-optics-uk-150mm-small-dob-brake-recommended","title":"Orion Optics UK 150mm Small Dob brake (recommended)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRecommended for the 150mm Dobsonian mount\u003c\/li\u003e\n\u003cli\u003eSmooth, controllable altitude motion\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eSmall Dob Brake -- 150mm Mount\u003c\/h2\u003e\n\u003cp\u003eThe recommended small brake for Orion Optics UK's 150mm Dobsonian mount, for smooth, controllable altitude motion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eControlled Altitude Motion\u003c\/h3\u003e\n\u003cp\u003eAdds adjustable friction to the altitude bearing so the tube holds position and moves smoothly when nudged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake size\u003c\/td\u003e\n\u003ctd\u003eSmall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eSmall Dob Brake -- 150mm Mount\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942569832733,"sku":"OOUK-150MM-SMALL-DOB-BRAKE-RECOMMENDED","price":131.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_beedb862-d6cc-4da9-9415-7986427ef2b9.jpg?v=1789607988"},{"product_id":"orion-optics-uk-200mm-trunion-rings-and-blocks-to-fit-oouk-8-telescopes","title":"Orion Optics UK 200mm Trunion rings and blocks to fit OOUK 8\" telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 200mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eTrunion Rings and Blocks -- OOUK 8\"\u003c\/h2\u003e\n\u003cp\u003eTrunion rings and blocks for fitting an Orion Optics UK 8\" telescope tube to its 200mm Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eTrunion Rings and Blocks -- OOUK 8\"\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942571864349,"sku":"OOUK-200MM-TRUNION-RINGS-BLOCKS-OOUK","price":164.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_a288ac91-ed58-403b-877c-04bd43627ba4.jpg?v=1789608004"},{"product_id":"orion-optics-uk-200mm-trunion-rings-spacers-and-blocks-for-3rd-party-telescopes","title":"Orion Optics UK 200mm Trunion rings, spacers and blocks for 3rd party telescopes.","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 200mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003e200mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/h2\u003e\n\u003cp\u003eTrunion rings, spacers and blocks sized for 200mm-class Dobsonian mounts, for fitting a 3rd-party telescope tube to an Orion Optics UK Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e200mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942572585245,"sku":"OOUK-200MM-TRUNION-RINGS-SPACERS-BLOCKS","price":212.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_01db50c1-bc17-48cc-8d17-45b8b363a2bc.jpg?v=1789608012"},{"product_id":"orion-optics-uk-200mm-small-dob-brake-recommended","title":"Orion Optics UK 200mm Small Dob brake (recommended)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRecommended for the 200mm Dobsonian mount\u003c\/li\u003e\n\u003cli\u003eSmooth, controllable altitude motion\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eSmall Dob Brake -- 200mm Mount\u003c\/h2\u003e\n\u003cp\u003eThe recommended small brake for Orion Optics UK's 200mm Dobsonian mount, for smooth, controllable altitude motion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eControlled Altitude Motion\u003c\/h3\u003e\n\u003cp\u003eAdds adjustable friction to the altitude bearing so the tube holds position and moves smoothly when nudged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake size\u003c\/td\u003e\n\u003ctd\u003eSmall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eSmall Dob Brake -- 200mm Mount\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942573371677,"sku":"OOUK-200MM-SMALL-DOB-BRAKE-RECOMMENDED","price":131.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_87b98754-313b-4c1e-baee-9c7fe324ccc4.jpg?v=1789608021"},{"product_id":"orion-optics-uk-250mm-trunion-rings-and-blocks-to-fit-oouk-10-telescopes","title":"Orion Optics UK 250mm Trunion rings and blocks to fit OOUK 10\" telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 250mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eTrunion Rings and Blocks -- OOUK 10\"\u003c\/h2\u003e\n\u003cp\u003eTrunion rings and blocks for fitting an Orion Optics UK 10\" telescope tube to its 250mm Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eTrunion Rings and Blocks -- OOUK 10\"\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942575173917,"sku":"OOUK-250MM-TRUNION-RINGS-BLOCKS-OOUK","price":177.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_86effa6b-34dd-4a65-8aac-27b064330f55.jpg?v=1789608037"},{"product_id":"orion-optics-uk-250mm-trunion-rings-spacers-and-blocks-for-3rd-party-telescopes","title":"Orion Optics UK 250mm Trunion rings, spacers and blocks for 3rd party telescopes.","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 250mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003e250mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/h2\u003e\n\u003cp\u003eTrunion rings, spacers and blocks sized for 250mm-class Dobsonian mounts, for fitting a 3rd-party telescope tube to an Orion Optics UK Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e250mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942576058653,"sku":"OOUK-250MM-TRUNION-RINGS-SPACERS-BLOCKS","price":225.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_96ee2ded-ddbf-4e61-93fb-697be50a4060.jpg?v=1789608045"},{"product_id":"orion-optics-uk-250mm-large-dob-brake-recommended","title":"Orion Optics UK 250mm Large Dob brake (recommended)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRecommended for the 250mm Dobsonian mount\u003c\/li\u003e\n\u003cli\u003eSmooth, controllable altitude motion\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eLarge Dob Brake -- 250mm Mount\u003c\/h2\u003e\n\u003cp\u003eThe recommended large brake for Orion Optics UK's 250mm Dobsonian mount, for smooth, controllable altitude motion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eControlled Altitude Motion\u003c\/h3\u003e\n\u003cp\u003eAdds adjustable friction to the altitude bearing so the tube holds position and moves smoothly when nudged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake size\u003c\/td\u003e\n\u003ctd\u003eLarge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eLarge Dob Brake -- 250mm Mount\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942576714013,"sku":"OOUK-250MM-LARGE-DOB-BRAKE-RECOMMENDED","price":131.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_a37b4846-0a1f-4e77-ad69-5d04b094e2e7.jpg?v=1789608053"},{"product_id":"orion-optics-uk-300mm-trunion-rings-and-blocks-to-fit-oouk-12-telescopes","title":"Orion Optics UK 300mm Trunion rings and blocks to fit OOUK 12\" telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 300mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eTrunion Rings and Blocks -- OOUK 12\"\u003c\/h2\u003e\n\u003cp\u003eTrunion rings and blocks for fitting an Orion Optics UK 12\" telescope tube to its 300mm Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eTrunion Rings and Blocks -- OOUK 12\"\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942578286877,"sku":"OOUK-300MM-TRUNION-RINGS-BLOCKS-OOUK","price":206.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_84b9a55f-5e55-4377-820e-8123783beebb.jpg?v=1789608071"},{"product_id":"orion-optics-uk-300mm-trunion-rings-spacers-and-blocks-for-3rd-party-telescopes","title":"Orion Optics UK 300mm Trunion rings, spacers and blocks for 3rd party telescopes.","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 300mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003e300mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/h2\u003e\n\u003cp\u003eTrunion rings, spacers and blocks sized for 300mm-class Dobsonian mounts, for fitting a 3rd-party telescope tube to an Orion Optics UK Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e300mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942579433757,"sku":"OOUK-300MM-TRUNION-RINGS-SPACERS-BLOCKS","price":254.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_cf90de4f-334f-450d-a545-7fc96c161e3e.jpg?v=1789608079"},{"product_id":"orion-optics-uk-300mm-large-dob-brake-recommended","title":"Orion Optics UK 300mm Large Dob brake (recommended)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRecommended for the 300mm Dobsonian mount\u003c\/li\u003e\n\u003cli\u003eSmooth, controllable altitude motion\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eLarge Dob Brake -- 300mm Mount\u003c\/h2\u003e\n\u003cp\u003eThe recommended large brake for Orion Optics UK's 300mm Dobsonian mount, for smooth, controllable altitude motion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eControlled Altitude Motion\u003c\/h3\u003e\n\u003cp\u003eAdds adjustable friction to the altitude bearing so the tube holds position and moves smoothly when nudged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake size\u003c\/td\u003e\n\u003ctd\u003eLarge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eLarge Dob Brake -- 300mm Mount\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942580482333,"sku":"OOUK-300MM-LARGE-DOB-BRAKE-RECOMMENDED","price":131.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_7b378854-e109-44fa-9686-9bede10aaf15.jpg?v=1789608087"},{"product_id":"orion-optics-uk-350mm-trunion-rings-and-blocks-to-fit-oouk-14-telescopes","title":"Orion Optics UK 350mm Trunion rings and blocks to fit OOUK 14\" telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 350mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eTrunion Rings and Blocks -- OOUK 14\"\u003c\/h2\u003e\n\u003cp\u003eTrunion rings and blocks for fitting an Orion Optics UK 14\" telescope tube to its 350mm Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eTrunion Rings and Blocks -- OOUK 14\"\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942582415645,"sku":"OOUK-350MM-TRUNION-RINGS-BLOCKS-OOUK","price":214.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_76539e91-7171-4e0e-a6be-0129ecfb57b9.jpg?v=1789608103"},{"product_id":"orion-optics-uk-350mm-trunion-rings-spacers-and-blocks-for-3rd-party-telescopes","title":"Orion Optics UK 350mm Trunion rings, spacers and blocks for 3rd party telescopes.","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 350mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003e350mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/h2\u003e\n\u003cp\u003eTrunion rings, spacers and blocks sized for 350mm-class Dobsonian mounts, for fitting a 3rd-party telescope tube to an Orion Optics UK Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e350mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942583202077,"sku":"OOUK-350MM-TRUNION-RINGS-SPACERS-BLOCKS","price":301.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_8b5de042-bdb0-4f80-affd-3f9d76fe9ada.jpg?v=1789608111"},{"product_id":"orion-optics-uk-350mm-large-dob-brake-recommended","title":"Orion Optics UK 350mm Large Dob brake (recommended)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRecommended for the 350mm Dobsonian mount\u003c\/li\u003e\n\u003cli\u003eSmooth, controllable altitude motion\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eLarge Dob Brake -- 350mm Mount\u003c\/h2\u003e\n\u003cp\u003eThe recommended large brake for Orion Optics UK's 350mm Dobsonian mount, for smooth, controllable altitude motion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eControlled Altitude Motion\u003c\/h3\u003e\n\u003cp\u003eAdds adjustable friction to the altitude bearing so the tube holds position and moves smoothly when nudged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake size\u003c\/td\u003e\n\u003ctd\u003eLarge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eLarge Dob Brake -- 350mm Mount\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942584119581,"sku":"OOUK-350MM-LARGE-DOB-BRAKE-RECOMMENDED","price":131.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_dbc5c456-b513-4d2c-a0e8-6585b972054d.jpg?v=1789608119"},{"product_id":"orion-optics-uk-400mm-trunion-rings-and-blocks-to-fit-oouk-16-telescopes","title":"Orion Optics UK 400mm Trunion rings and blocks to fit OOUK 16\" telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 400mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eTrunion Rings and Blocks -- OOUK 16\"\u003c\/h2\u003e\n\u003cp\u003eTrunion rings and blocks for fitting an Orion Optics UK 16\" telescope tube to its 400mm Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eTrunion Rings and Blocks -- OOUK 16\"\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942586216733,"sku":"OOUK-400MM-TRUNION-RINGS-BLOCKS-OOUK","price":255.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_0fddfd68-c7e5-4ef9-bcb6-3fa05801311c.jpg?v=1789608135"},{"product_id":"orion-optics-uk-400mm-trunion-rings-spacers-and-blocks-for-3rd-party-telescopes","title":"Orion Optics UK 400mm Trunion rings, spacers and blocks for 3rd party telescopes.","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eSized for 400mm Dobsonian mounts\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003e400mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/h2\u003e\n\u003cp\u003eTrunion rings, spacers and blocks sized for 400mm-class Dobsonian mounts, for fitting a 3rd-party telescope tube to an Orion Optics UK Dobsonian mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eDobsonian Mount Fitting\u003c\/h3\u003e\n\u003cp\u003eConnects the telescope tube's trunion pivots to the Dobsonian mount's altitude bearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e400mm Trunion Rings, Spacers and Blocks (3rd Party)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942587101469,"sku":"OOUK-400MM-TRUNION-RINGS-SPACERS-BLOCKS","price":341.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_6beb709d-1e12-4729-8aaa-3c0155230702.jpg?v=1789608143"},{"product_id":"orion-optics-uk-400mm-large-dob-brake-recommended","title":"Orion Optics UK 400mm Large Dob brake (recommended)","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eRecommended for the 400mm Dobsonian mount\u003c\/li\u003e\n\u003cli\u003eSmooth, controllable altitude motion\u003c\/li\u003e\n\u003cli\u003eCNC machined in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eLarge Dob Brake -- 400mm Mount\u003c\/h2\u003e\n\u003cp\u003eThe recommended large brake for Orion Optics UK's 400mm Dobsonian mount, for smooth, controllable altitude motion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eControlled Altitude Motion\u003c\/h3\u003e\n\u003cp\u003eAdds adjustable friction to the altitude bearing so the tube holds position and moves smoothly when nudged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDobsonian mount size\u003c\/td\u003e\n\u003ctd\u003e400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake size\u003c\/td\u003e\n\u003ctd\u003eLarge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eLarge Dob Brake -- 400mm Mount\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942588412189,"sku":"OOUK-400MM-LARGE-DOB-BRAKE-RECOMMENDED","price":131.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Orion-Optics-UK-Logo_be17bd10-b1a9-4abf-8df6-99c0e3a3d6cb.jpg?v=1789608151"},{"product_id":"orion-optics-uk-150mm-radius-blocks-each","title":"Orion Optics UK Radius blocks to fit 150mm scope","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDesigned for 150mm Telescope Tubes\u003c\/li\u003e\n\u003cli\u003eProvides a Curved Mounting Surface\u003c\/li\u003e\n\u003cli\u003eEnsures a Secure, Flush Fit for Accessories\u003c\/li\u003e\n\u003cli\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eRadius blocks to fit 150mm scope\u003c\/h2\u003e\n\u003cp\u003eThe Orion Optics UK Radius Blocks are machined to precisely match the curvature of a 150mm optical tube, providing a secure and stable platform for mounting dovetail bars and other accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eSecure Mounting for 150mm Telescope Tubes\u003c\/h3\u003e\n\u003cp\u003eWhen attaching a flat accessory like a dovetail mounting bar to a curved telescope tube, a gap is created that can lead to instability and place stress on the mounting points. These radius blocks are custom-shaped to fill that gap, ensuring your accessories sit perfectly flush against the tube surface. This creates a rigid, stable connection essential for reliable tracking and imaging, preventing flexure and potential damage to your optical tube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the Orion Optics UK Radius Blocks for a 150mm scope used for?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese radius blocks are designed to create a solid, flush mounting surface on the curved optical tube of a 150mm telescope. They are used to attach flat-bottomed accessories, such as \u003cstrong\u003edovetail bars\u003c\/strong\u003e or \u003cstrong\u003eguide scope rings\u003c\/strong\u003e, without stressing or damaging the tube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many Orion Optics UK 150mm Radius Blocks do I need?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou will need at least \u003cstrong\u003etwo radius blocks\u003c\/strong\u003e to mount a typical accessory like a dovetail bar. For longer or heavier accessories, using three or more blocks can provide additional stability. They are sold individually, allowing you to buy the exact number required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre these 150mm radius blocks sold in pairs?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, the Orion Optics UK 150mm Radius Blocks are \u003cstrong\u003esold individually\u003c\/strong\u003e. This allows you to purchase the exact number you need for your specific mounting project.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill these radius blocks fit any 150mm telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese blocks are machined for the specific curvature of \u003cstrong\u003eOrion Optics UK's 150mm optical tubes\u003c\/strong\u003e. While they may fit other 150mm telescopes with a similar outer tube diameter, a perfect flush fit is only guaranteed on the intended models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use these Orion Optics UK blocks to mount a dovetail bar to my 150mm Newtonian?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is their primary purpose. By placing two or more blocks between the telescope tube and the dovetail bar, you ensure the bar sits securely on the curved surface, providing a rigid connection for mounting the telescope without flexure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the benefit of using a radius block instead of mounting a bar directly to my 150mm tube?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eMounting a flat bar directly to a curved tube creates stress points at the bolts and a gap along the bar's length, leading to instability and potential tube damage. A radius block fills this gap, distributing the load evenly and creating a much more secure and stable mechanical connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942589460765,"sku":"OOUK-150MM-RADIUS-BLOCKS-EACH","price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/OrionOpticsUK-Radius-blocks-to-fit-150mm-scope-1_e66898ab-1576-4f4c-865e-aca7d9ee32e6.jpg?v=1789608159"},{"product_id":"orion-optics-uk-200mm-radius-blocks-each","title":"Orion Optics UK Radius Blocks for 200mm Scopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003ePrecision-machined for 200mm diameter optical tubes\u003c\/li\u003e\n\u003cli\u003eProvides a stable, non-flexing mounting point for accessories\u003c\/li\u003e\n\u003cli\u003eIdeal for finderscopes, guide scopes, and dovetail bars\u003c\/li\u003e\n\u003cli\u003eEnsures a perfect curvature match to your telescope\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eOrion Optics UK Radius Blocks for 200mm Scopes\u003c\/h2\u003e\n\u003cp\u003eSecurely mount accessories to your 200mm Orion Optics UK telescope with this custom-machined Radius Block. Designed for a perfect curvature match, this 200mm block provides a rigid and stable platform for finderscopes, guide scopes, or other heavy equipment, eliminating the flexure common with flat-base adapters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Custom Fit for 200mm Optical Tubes\u003c\/h3\u003e\n\u003cp\u003eWhen mounting heavy accessories like a guide scope or a top-mounted dovetail bar, a secure connection to the optical tube is critical. This Orion Optics UK radius block is machined to precisely match the curve of a 200mm (8-inch) telescope tube, ensuring a flush fit with no gaps. This creates a far more stable and rigid connection than generic, flat-surfaced adapters, preventing tilt and flexure that can ruin an astrophoto or throw off alignment. These blocks are essential for building a solid imaging platform. Please note, this product is sold as a single block.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the Orion Optics UK Radius Block for a 200mm scope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe 200mm Radius Block serves as a specialized adapter to mount accessories onto the curved surface of a 200mm (8-inch) optical tube. Its curved base perfectly matches the telescope's radius, providing a solid, stable, and flex-free platform for heavy items like guide scopes, finders, and dovetail bars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy use a radius block instead of a flat adapter on my 200mm Newtonian?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA flat adapter on a curved 200mm tube will only make contact at a single line, creating a pivot point that is prone to rocking, tilting, and flexure under load. A radius block makes full-surface contact, distributing the load evenly and creating a mechanically rigid connection that is essential for maintaining precise alignment in astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many 200mm Radius Blocks do I need to mount a dovetail bar?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTo securely mount a dovetail bar on top of your 200mm telescope, you will typically need \u003cstrong\u003etwo\u003c\/strong\u003e radius blocks. This creates two stable contact points, preventing the bar from twisting or flexing along its length. This product is sold as a single block, so you would need to purchase a quantity of two for this application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat kind of accessories can I mount using this 200mm Radius Block?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese blocks are designed to be a versatile mounting foundation. Common accessories mounted with them include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail Bars:\u003c\/strong\u003e For mounting guide scopes, piggyback cameras, or other hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinder Scope Bases:\u003c\/strong\u003e To provide a more secure attachment than standard plastic bases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuide Scope Rings:\u003c\/strong\u003e For a direct, low-profile guide scope setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this 200mm Radius Block compatible with telescopes from other brands?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile designed for Orion Optics UK telescopes, this block should be compatible with any telescope that has a 200mm outer tube diameter. However, you must verify the hole spacing and hardware requirements for your specific telescope and accessory, as this may vary between manufacturers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre mounting screws included with the Orion Optics UK 200mm Radius Block?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eMounting hardware is not specified as being included with this block. You will need to source the appropriate screws or bolts based on the requirements of your optical tube and the accessory you intend to mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003e200mm (8\") Diameter Optical Tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eOrion Optics UK Radius Block for 200mm Scopes\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942590148893,"sku":"OOUK-200MM-RADIUS-BLOCKS-EACH","price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/OrionOpticsUK-Radius-blocks-to-fit-150mm-scope-1_bf821e21-b27c-475b-bff9-7e297fddee63.jpg?v=1789608167"},{"product_id":"orion-optics-uk-250mm-radius-blocks-each","title":"Orion Optics UK Radius Blocks to Fit 250mm Scope","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDesigned to perfectly match 250mm diameter telescope tubes\u003c\/li\u003e\n\u003cli\u003eProvides a stable, no-flex mounting surface for accessories\u003c\/li\u003e\n\u003cli\u003ePrevents tube damage by distributing clamping pressure evenly\u003c\/li\u003e\n\u003cli\u003eAuthentic Orion Optics UK component for guaranteed compatibility\u003c\/li\u003e\n\u003cli\u003eSold individually to suit custom mounting configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eRadius Blocks to Fit 250mm Scope\u003c\/h2\u003e\n\u003cp\u003eThese genuine Orion Optics UK Radius Blocks are machined to perfectly match the curvature of a 250mm optical tube, providing an impeccably solid mounting point for dovetail bars, finder scopes, and other essential accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Perfect Fit for 250mm Orion Optics UK Tubes\u003c\/h3\u003e\n\u003cp\u003eWhen mounting hardware to a premium instrument, a generic, flat-surfaced accessory can create pressure points that damage the tube or lead to unstable connections. These radius blocks are engineered by Orion Optics UK specifically for their 250mm (10-inch) telescope tubes, ensuring the load is distributed evenly across a perfectly mated surface. This preserves the integrity of your optical tube while creating a rigid foundation for your equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eEliminate Flexure for 250mm Accessory Mounting\u003c\/h3\u003e\n\u003cp\u003eAttaching a guide scope or heavy finder scope to a curved tube with improper hardware is a primary source of mechanical flexure, which can ruin long-exposure images. By creating a large, curved contact area, these blocks eliminate the single-point-of-contact instability inherent in flat mounting plates. Please note these blocks are sold individually, allowing you to build the custom mounting solution your imaging setup requires; for a typical dovetail bar, two blocks are needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy do I need specific Radius Blocks for my 250mm Orion Optics UK scope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou need radius blocks specifically designed for a \u003cstrong\u003e250mm tube\u003c\/strong\u003e to ensure a perfect match with the tube's curvature. This perfect fit prevents creating stress points on the tube, distributes the weight of accessories evenly, and provides a rigid, flex-free mounting platform that generic flat hardware cannot offer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm mounting a heavy guide scope on my OOUK 250mm Newtonian. How do these blocks help?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor a heavy guide scope on a \u003cstrong\u003e250mm Newtonian\u003c\/strong\u003e, these blocks are critical. They create a broad, curved contact surface that locks the mounting plate securely to the tube. This prevents the entire guide scope assembly from shifting, sagging, or flexing during an exposure, which is essential for maintaining sharp, pinpoint stars in your final image.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many Orion Optics UK Radius Blocks do I need to mount a dovetail bar?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTo securely mount a dovetail bar, you will typically need \u003cstrong\u003etwo radius blocks\u003c\/strong\u003e, one for each attachment point. As these blocks are sold individually, you must add two to your cart for this purpose.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use these 250mm blocks to mount a finder scope base?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, a single radius block provides an ideal, solid base for attaching a finder scope shoe to your \u003cstrong\u003e250mm telescope\u003c\/strong\u003e. It ensures the finder is mounted securely and maintains its alignment with the main optics far more reliably than a base mounted directly to the curved tube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the advantage of using an Orion Optics UK Radius Block over a generic part?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe primary advantage is the guaranteed compatibility and perfect radius match for an Orion Optics UK \u003cstrong\u003e250mm telescope\u003c\/strong\u003e. This eliminates any guesswork and ensures a secure, professional-grade fit that protects your investment and maximizes the stability of your mounted accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs mounting hardware included with the Radius Blocks for a 250mm scope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eMounting hardware such as screws, nuts, or bolts is \u003cstrong\u003enot included\u003c\/strong\u003e. You will need to source the appropriate hardware for the specific accessory you intend to mount, as requirements vary between different dovetail bars, finder shoes, and other equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942591295773,"sku":"OOUK-250MM-RADIUS-BLOCKS-EACH","price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/OrionOpticsUK-Radius-blocks-to-fit-150mm-scope-1_7a5aa814-a315-4c98-aa68-1b2f1077cc4a.jpg?v=1789608175"},{"product_id":"orion-optics-uk-300mm-radius-blocks-each","title":"Orion Optics UK Radius Blocks for 300mm Scopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eDesigned for 300mm Diameter Telescope Tubes\u003c\/li\u003e\n\u003cli\u003eProvides a Stable, Curved Mounting Surface\u003c\/li\u003e\n\u003cli\u003eDistributes Clamping Force to Prevent Tube Damage\u003c\/li\u003e\n\u003cli\u003eIdeal for Attaching Tube Rings or Dovetail Plates\u003c\/li\u003e\n\u003cli\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eOrion Optics UK Radius Blocks for 300mm Scopes\u003c\/h2\u003e\n\u003cp\u003eSecure your Orion Optics UK 300mm optical tube with these purpose-built Radius Blocks, designed as a stable, non-marring mounting point for tube rings and other accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eA Stable Foundation for Your 300mm Telescope\u003c\/h3\u003e\n\u003cp\u003eRadius blocks are essential for safely attaching mounting hardware to a curved telescope tube. These blocks are precisely shaped to match the curvature of a 300mm OTA, creating a large, stable contact area for dovetail bars or tube rings. This design distributes clamping force evenly across the tube wall, preventing dents and ensuring a rigid, flex-free connection critical for astrophotography.\u003c\/p\u003e\n\u003cp\u003ePlease note that these blocks are sold individually. A typical setup for mounting a telescope requires at least two blocks to create a stable platform.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the Orion Optics UK 300mm Radius Blocks?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eTheir primary purpose is to create a flat, stable surface on a curved 300mm telescope tube for mounting accessories like tube rings or dovetail plates. They conform to the tube's radius, distributing pressure to prevent damage and ensure a rigid connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many 300mm Radius Blocks do I need to mount my Orion Optics UK telescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese blocks are sold individually. For most applications, such as mounting a telescope to a dovetail bar via tube rings, you will need a minimum of \u003cstrong\u003etwo radius blocks\u003c\/strong\u003e—one for each mounting point.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eAre the Orion Optics UK 300mm Radius Blocks compatible with other telescope brands?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese blocks are designed specifically for the curvature of Orion Optics UK 300mm tubes. While they may fit other telescope tubes with an identical 300mm outer diameter, a perfect mating surface is only guaranteed with the intended Orion Optics UK models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDo the Orion Optics UK 300mm Radius Blocks include mounting hardware?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo, mounting hardware such as bolts or screws is not included. You will need to source the appropriate hardware for your specific tube rings, dovetail plate, and telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow do I use the 300mm Radius Blocks to attach a Losmandy-style dovetail plate to my Orion Optics UK Newtonian?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou would typically place one block under each of your two tube rings, between the ring and the dovetail plate. The curved side of the block sits on the telescope tube inside the ring, and the flat side of the ring bolts through to the dovetail plate, creating a solid, curved sandwich that protects the tube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill these radius blocks help stabilize a heavy imaging setup on my 300mm Orion Optics UK scope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. By creating a larger, more stable contact area between your mounting rings and the telescope tube, these blocks significantly increase rigidity. This helps to minimize flexure, which is critical when using a heavy camera, filter wheel, and off-axis guider for long-exposure astrophotography.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Tube Diameter\u003c\/td\u003e\n\u003ctd\u003e300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOrion Optics UK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eRadius Block for 300mm Scope\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942592114973,"sku":"OOUK-300MM-RADIUS-BLOCKS-EACH","price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/OrionOpticsUK-Radius-blocks-to-fit-150mm-scope-1_6d7b333b-3c1b-4b89-b3f2-040b02b0e896.jpg?v=1789608183"},{"product_id":"orion-optics-uk-350-400-mm-radius-blocks-each","title":"Orion Optics UK Radius Blocks for 350mm Telescopes","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eProvides a stable, flat mounting surface on a curved tube\u003c\/li\u003e\n\u003cli\u003ePrecisely machined to match the radius of a 350mm telescope\u003c\/li\u003e\n\u003cli\u003eIdeal for attaching dovetail bars, guide scopes, and handles\u003c\/li\u003e\n\u003cli\u003ePrevents tube flexure and ensures a secure accessory connection\u003c\/li\u003e\n\u003cli\u003eSold individually to suit custom mounting configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section-center\"\u003e\n      \u003ch2\u003eOrion Optics UK Radius Blocks for 350mm Telescopes\u003c\/h2\u003e\n      \u003cp\u003eThese Orion Optics UK Radius Blocks are machined to precisely match the curvature of a 350mm telescope optical tube. By creating a solid, flat mounting point on a curved surface, they provide the ideal interface for securely attaching heavy accessories without flexing or damaging the tube. This component is essential for mounting dovetail plates, guide scope rings, or carrying handles with rock-solid stability.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"DAV-bg-light\"\u003e\n    \u003cdiv class=\"DAV-section\"\u003e\n      \u003ch3\u003eA Custom-Fit Mounting Platform for 350mm Optical Tubes\u003c\/h3\u003e\n      \u003cp\u003eAttaching a flat dovetail bar directly to a curved 350mm optical tube creates stress points and an unstable connection that can shift during use. These radius blocks solve that problem by forming a perfect bridge between the tube's circular profile and the flat base of your accessory. The matched curvature distributes the load evenly, ensuring your equipment stays perfectly aligned and secure.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEliminates Flexure:\u003c\/strong\u003e Prevents the flexing and potential tube deformation that can occur when tightening bolts against a curved surface, preserving optical alignment.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eVersatile Mounting:\u003c\/strong\u003e Provides a standardized flat surface for attaching a wide range of accessories, from heavy-duty dovetail plates to finder scope brackets.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSold Individually:\u003c\/strong\u003e Blocks are supplied as single units, allowing you to purchase the exact number required for your specific mounting project, whether it's two for a handle or four for a full-length plate.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the Orion Optics UK 350mm Radius Block?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThe Orion Optics UK 350mm Radius Block is designed to create a solid, flat mounting surface on a curved 350mm diameter optical tube. This allows you to securely attach accessories with flat bases, such as dovetail bars or guide scope rings, without causing stress, flex, or damage to the telescope tube.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eHow many 350mm Radius Blocks do I need to buy?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eThese radius blocks are \u003cstrong\u003esold individually\u003c\/strong\u003e. The number you need depends on your application. For a short dovetail bar or a carrying handle, two blocks are typically sufficient. For a full-length top or bottom dovetail plate, you will likely need four blocks for maximum stability.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eAre mounting bolts included with the Orion Optics UK 350mm Radius Block?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eMounting hardware is not specified as being included. You will need to source bolts of the appropriate length and thread for your specific telescope tube and the accessory you are mounting.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use these 350mm Radius Blocks on a telescope from another brand?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes, as long as your telescope's optical tube has an outer diameter of approximately 350mm, these blocks should provide a suitable fit. They are not proprietary to Orion Optics UK telescopes.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eI have an Orion Optics UK CT14 (a 350mm Newtonian). Will these 350mm Radius Blocks provide a stable base for my guide scope rings?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eAbsolutely. The CT14 has a 350mm tube, and these blocks are designed for that exact curvature. Using a pair of these blocks will create the ideal stable, flat platform for attaching guide scope rings, ensuring your autoguiding setup is rigid and free of flex.\u003c\/p\u003e\n  \u003c\/div\u003e\n    \u003cdiv class=\"DAV-accordion\"\u003e\n    \u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use these 350mm Radius Blocks to attach a Losmandy-style dovetail plate to my 350mm dobsonian tube?\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"DAV-accordion-A\"\u003e\n    \u003cp\u003eYes, this is an excellent application for these blocks. By placing four 350mm Radius Blocks between the dobsonian tube and a long Losmandy-style plate, you create a very strong, evenly supported connection. This is critical for mounting the tube on an equatorial platform or a different mount system.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003ctable class=\"DAV-specifications\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCompatible Telescope Diameter\u003c\/td\u003e\n\u003ctd\u003e350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cul class=\"DAV-grid\"\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/orion-optics-uk-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eOrion Optics UK 1-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion Optics UK","offers":[{"title":"Default Title","offer_id":52942593261853,"sku":"OOUK-350-400-MM-RADIUS-BLOCKS","price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/OrionOpticsUK-Radius-blocks-to-fit-150mm-scope-1_23501cc3-c88c-4045-8aea-7f32c6aace54.jpg?v=1789608191"}],"url":"https:\/\/davidastro.com\/en-us\/collections\/knobs-handles-and-upgrade-kits.oembed?page=2","provider":"David Astro","version":"1.0","type":"link"}