{"title":"Software Bisque Counterweights","description":"\u003cp\u003eSoftware Bisque counterweights and shafts balance the telescope load on Paramount mounts. Weights with a 1.5\" bore, in 10 lb and 20 lb, fit most Paramount models from the MYT to the ME II, while 30 lb and 40 lb weights with a 1.875\" bore are made for the ME II.\u003c\/p\u003e\u003cp\u003eMatching 1.5\" counterweight shafts for the MX\/MX+ and ME\/ME II, plus 1.5\" and 1.875\" shaft extensions, let you balance heavier payloads.\u003c\/p\u003e","products":[{"product_id":"software-bisque-1-5-paramount-me-me-ii-counterweight-shaft","title":"Software Bisque 1.5\" Paramount ME\/ME II Counterweight Shaft","description":"\u003c!-- more --\u003e\u003cp\u003eThe Standard Counterweight Shaft that is included with all \u003cem\u003eoriginal\u003c\/em\u003e Paramount ME mounts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLength: 46 cm (18 in.)\u003c\/li\u003e\n\u003cli\u003eDiameter: 3.8 cm (1.5 in.)\u003c\/li\u003e\n\u003cli\u003eWeight: 4.5 kg (10 lb.)\u003c\/li\u003e\n\u003cli\u003eCapacity: Up to six (6) 9 kg (20 lb.) counterweights.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe \u003cem\u003eParamount ME II\u003c\/em\u003e includes a 1.875-inch diameter counterweight shaft and two 1.875-inch bore, 30 lb. counterweights. The Paramount ME II can \u003cem\u003eoptionally\u003c\/em\u003e accept the 1.5-inch diameter counterweight shaft.\u003c\/p\u003e\u003cdiv data-custom-tab\u003e\n\u003cp data-custom-tab-title\u003eAdditional information\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eAdditional information\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e15 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e12 × 12 × 24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv data-custom-tab\u003e\n\u003cp data-custom-tab-title\u003eTechnical Drawings\u003c\/p\u003e\n\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.bisque.com\/find_cs_post\/?_bbp_old_topic_id=17149\/find_cs_post\/?_bbp_old_topic_id=17149\u0026amp;_bbp_old_reply_id=70864amp;_bbp_old_reply_id=70864\"\u003eParamount ME\/ME II Counterweight Shaft Technical Drawing\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967901495581,"sku":"SB10235","price":399.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-1-5-Paramount-ME-ME-II-Counterweight-Shaft-SB10235-1__57050.1620881769.1280.1280.jpg?v=1684346738"},{"product_id":"software-bisque-1-5-paramount-mx-mx-counterweight-shaft","title":"Software Bisque 1.5\" Paramount MX\/MX+ Counterweight Shaft","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eOfficial Replacement for Paramount MX and MX+ Mounts\u003c\/li\u003e\n\u003cli\u003e1.5-inch Standard Diameter\u003c\/li\u003e\n\u003cli\u003eWeighs 9 lbs\u003c\/li\u003e\n\u003cli\u003eEnsures Secure Balancing of Heavy Payloads\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\u003eSoftware Bisque 1.5\" Paramount MX\/MX+ Counterweight Shaft\u003c\/h2\u003e\n\u003cp\u003eThis official Software Bisque replacement counterweight shaft, with a standard 1.5-inch diameter and a weight of 9 lbs, provides the robust foundation for securely balancing heavy payloads on Paramount MX and MX+ mounts.\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\u003eOfficial 1.5-inch Replacement for Paramount MX and MX+ Mounts\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct replacement part, this shaft guarantees a perfect fit for Software Bisque Paramount MX and MX+ German Equatorial Mounts. The 1.5-inch diameter is the factory standard, ensuring compatibility with all existing Paramount counterweights designed for these models. Using a genuine part eliminates any risk of improper threading or material mismatch that could compromise the safety of your 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 9 lb Foundation for Precise Counterbalancing\u003c\/h3\u003e\n\u003cp\u003eThe shaft itself weighs 9 lbs, contributing to the overall balance of your imaging system before any counterweights are added. This inherent mass provides a stable, rigid axis for stacking the additional weights needed to balance heavy or long optical tubes. Whether you are replacing a damaged shaft or building a mount from parts, this component is critical for achieving the precise equilibrium required for unguided imaging and accurate tracking.\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 mounts is the Software Bisque 1.5\" counterweight shaft compatible with?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis counterweight shaft is designed specifically as a factory replacement for the \u003cstrong\u003eSoftware Bisque Paramount MX\u003c\/strong\u003e and \u003cstrong\u003eParamount MX+\u003c\/strong\u003e models. It is not intended for other Paramount models or mounts from other manufacturers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the diameter of this Paramount MX\/MX+ counterweight shaft?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe shaft has a standard diameter of \u003cstrong\u003e1.5 inches\u003c\/strong\u003e. This ensures it fits the mount's declination axis housing and is compatible with official Paramount counterweights that have a 1.5-inch bore.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the Software Bisque shaft come with counterweights or a toe-saver?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. This product is the counterweight shaft only. Counterweights and the threaded safety stop (toe-saver) must be purchased separately or transferred from your original shaft.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much does the Software Bisque 1.5\" Paramount shaft itself weigh?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe shaft weighs \u003cstrong\u003e9 lbs\u003c\/strong\u003e. This weight should be factored into your total payload and balancing calculations for your Paramount MX or MX+ mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm adding a large OTA like a C14 to my Paramount MX+. Is this the correct replacement shaft?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this 1.5-inch shaft is the correct, standard-issue component for the Paramount MX and MX+ mounts. It is designed to hold the necessary counterweights required to safely balance heavy optical tube assemblies like a large SCT or refractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy would I need to replace the original counterweight shaft on my Paramount MX mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA replacement might be necessary due to accidental damage, such as bending during transport or cross-threading the safety stop. Using an official Software Bisque shaft ensures the correct material strength, straightness, and thread specifications to maintain the safety and pointing accuracy of 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\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e9 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12 × 12 × 24 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\"\u003e1.5\" Paramount MX\/MX+ Counterweight Shaft\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\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967901757725,"sku":"SB10270","price":350.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-1-5-Paramount-MX-MX-plus-Counterweight-Shaft-SB10270-1__07027.1620881770.1280.1280.jpg?v=1684346740"},{"product_id":"software-bisque-1-875-paramount-me-ii-counterweight-shaft-extension","title":"Software Bisque 1.875\" Paramount ME II Counterweight Shaft Extension","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eExtends the Paramount ME II's 1.875\" counterweight shaft\u003c\/li\u003e\n\u003cli\u003eAdds 12 inches of usable length for additional counterweights\u003c\/li\u003e\n\u003cli\u003eWeighs 7 lbs, contributing to the overall balance\u003c\/li\u003e\n\u003cli\u003eMachined specifically for a secure fit with the stock ME II shaft\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\u003eSoftware Bisque 1.875\" Paramount ME II Counterweight Shaft Extension\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque 1.875\" Paramount ME II Counterweight Shaft Extension provides the additional length required to balance heavy or physically long optical systems on your mount. This solid steel extension weighs 7 lbs and adds a crucial 12 inches of space, allowing you to slide existing counterweights further down or add more weights entirely to achieve perfect equilibrium.\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\u003eExtend Your Reach: The 7 lb Solution for Heavy Payloads\u003c\/h3\u003e\n\u003cp\u003eWhen your imaging payload exceeds the balancing capacity of the standard Paramount ME II counterweight shaft, this 7 lb extension is the factory solution. It threads directly onto the end of the existing 1.875\" shaft, creating a longer moment arm. This allows you to achieve balance with fewer counterweights or by moving your existing weights further from the mount's axis, reducing the total mass on your pier.\u003c\/p\u003e\n\u003cp\u003eThis is essential for imagers using large, heavy instruments like Richey-Chrétien or Schmidt-Cassegrain telescopes with extensive camera trains. By extending the shaft, you ensure you can properly balance the declination axis without interference, maintaining the tracking accuracy the Paramount ME II is known for.\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\"\u003eWhen do I need the Paramount ME II Counterweight Shaft Extension?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou need this extension when you cannot achieve balance with your current counterweights on the standard shaft. This typically occurs with very heavy telescope payloads, dual-telescope setups, or when your OTA is physically long and requires the counterweights to be positioned at the very end of the stock bar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much weight does the Software Bisque 1.875\" extension shaft itself add?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe extension shaft itself weighs \u003cstrong\u003e7 lbs\u003c\/strong\u003e. This weight contributes to the overall balance of your system, so you must account for it when calculating your total counterweight needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this Paramount ME II extension compatible with the Paramount MX+ or MYT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. This extension is specifically designed for the \u003cstrong\u003e1.875-inch diameter\u003c\/strong\u003e counterweight shaft of the Paramount ME and ME II. The Paramount MX+ and MYT use a smaller diameter shaft and require their own specific accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm imaging with a large CDK and a guidescope on my Paramount ME II. Is this extension necessary?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIt is highly likely. A large Cassegrain-style telescope, especially with an added guidescope, camera, filter wheel, and other accessories, will almost certainly require either more counterweights or a longer moment arm to balance properly. The 12-inch extension allows you to achieve that balance without having to buy an excessive number of weights.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does using the Paramount ME II shaft extension affect balancing?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe extension increases the \"moment arm,\" meaning a given weight exerts more balancing force the further it is placed from the axis of rotation. By adding this 12-inch extension, you can:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBalance a heavier payload with the same number of counterweights.\u003c\/li\u003e\n\u003cli\u003eBalance the same payload with fewer counterweights by moving them further out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I balance a Celestron C14 with a full imaging train on my ME II without this 1.875\" extension?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eWhile it might be possible with a large number of counterweights clustered at the end of the standard bar, it is not ideal. The Software Bisque 1.875\" extension provides a much more stable and effective way to balance a heavy payload like a C14, ensuring you have enough clearance and leverage to achieve perfect equilibrium for precise tracking.\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\u003eSoftware Bisque Paramount ME \/ ME II Mounts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Diameter\u003c\/td\u003e\n\u003ctd\u003e1.875 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdded Length\u003c\/td\u003e\n\u003ctd\u003e~12 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e5 × 12 × 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\"\u003e1.875\" Counterweight Shaft Extension\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\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Software_Bisque_Paramount_Series_6_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967901823261,"sku":"SB10256","price":364.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-1-875-Paramount-ME-II-Counterweight-Shaft-Extension-SB10256-1__70425.1620881770.1280.1280.jpg?v=1684346741"},{"product_id":"software-bisque-1-5-paramount-me-me-ii-mx-mx-myt-counterweight-shaft-extension","title":"Software Bisque 1.5\" Paramount ME\/ME II\/MX\/MX+\/MYT Counterweight Shaft Extension","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eExtends counterweight shaft by 12 inches\u003c\/li\u003e\n\u003cli\u003eAdds capacity for up to 2 additional counterweights\u003c\/li\u003e\n\u003cli\u003eDesigned for 1.5\" diameter Paramount shafts\u003c\/li\u003e\n\u003cli\u003eCompatible with ME, ME II, MX, MX+, and MYT mounts\u003c\/li\u003e\n\u003cli\u003eWeighs 4 lbs, contributing to the overall balance\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\u003eSoftware Bisque 1.5\" Paramount ME\/ME II\/MX\/MX+\/MYT Counterweight Shaft Extension\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque 1.5\" Paramount Counterweight Shaft Extension adds a crucial 12 inches of length to your mount's counterweight arm, providing space for up to two additional counterweights. Weighing 4 lbs, this extension is specifically designed for the Paramount ME, ME II, MX, MX+, and MYT models, allowing you to achieve perfect balance with heavier or longer optical tube assemblies.\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\u003eExtend Your Paramount's Balancing Power with a 12-inch Shaft\u003c\/h3\u003e\n\u003cp\u003eWhen a large optical tube or a heavy imaging train pushes your counterweights to the end of the standard shaft, this 12-inch extension provides the extra leverage needed. By increasing the moment arm, you can balance your payload with fewer or lighter counterweights, reducing the total stress on your mount's drive system. This 4 lb extension threads directly onto the existing 1.5\" shaft for a secure, seamless fit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Leverage:\u003c\/strong\u003e Achieve balance with less total counterweight by moving the weights further from the mount's axis, a critical advantage for heavy setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdded Capacity:\u003c\/strong\u003e Provides the physical space needed for up to two more standard Paramount counterweights, accommodating even the most demanding instrument packages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect Integration:\u003c\/strong\u003e Machined to match the 1.5\" diameter counterweight shafts of the Paramount ME, ME II, MX, MX+, and MYT series mounts for a rigid, reliable connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Consideration:\u003c\/strong\u003e This extension increases the swing radius of your counterweights, a factor that requires checking for adequate clearance in observatories with limited space.\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\"\u003eWhen do I need the Software Bisque Counterweight Shaft Extension for my Paramount MYT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYou need this extension when you have moved your existing counterweights to the very end of the standard shaft and still cannot achieve balance. This typically occurs with long focal length refractors or Schmidt-Cassegrains equipped with a heavy camera, filter wheel, and off-axis guider.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many counterweights can I add with this Paramount shaft extension?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe Software Bisque Counterweight Shaft Extension is long enough to accommodate up to \u003cstrong\u003etwo additional standard Paramount counterweights\u003c\/strong\u003e, depending on their width.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this extension work with my Paramount ME II and a C14 EdgeHD with a full imaging setup?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is an ideal use case. A large OTA like a Celestron 14\" EdgeHD with a full imaging payload is very heavy and often requires more leverage than the standard shaft provides. The extension allows you to achieve proper balance, which is essential for the sub-arcsecond tracking accuracy of the Paramount ME II.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Software Bisque 1.5\" shaft extension compatible with older Paramount ME models?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this extension is fully compatible with the original Paramount ME, as well as the ME II, MX, MX+, and MYT models. The key requirement is the 1.5-inch diameter counterweight shaft, which is standard across these models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the 4 lb weight of the extension itself contribute to the balance?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. The 4 lb weight of the extension acts as a small, permanent counterweight at the furthest point on the shaft, contributing significantly to the overall balance of your system before you even add other weights.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs installation of the Paramount Counterweight Shaft Extension difficult?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eInstallation is simple. It securely threads directly onto the end of your mount's existing 1.5\" counterweight shaft. For safety, always ensure the mount is powered off and the optical tube is properly secured before adding or removing any counterweights or accessories.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12 × 5 × 4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Diameter\u003c\/td\u003e\n\u003ctd\u003e1.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtension Length\u003c\/td\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional Counterweight Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Mounts\u003c\/td\u003e\n\u003ctd\u003eParamount ME, ME II, MX, MX+, MYT\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\"\u003e1.5\" Paramount Counterweight Shaft Extension\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\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967901921565,"sku":"SB10102","price":224.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-1-5-Paramount-ME-ME-II-MX-MX-plus-MYT-Counterweight-Shaft-Extension-SB10102-1__75868.1620881770.1280.1280.jpg?v=1684346743"},{"product_id":"software-bisque-paramount-me-me-ii-mx-myt-1-5-bore-10-lb-counterweight","title":"Software Bisque Paramount ME\/ME II\/MX\/MYT 1.5\" Bore 10 lb Counterweight","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e10 lb (4.5 kg) Counterweight\u003c\/li\u003e\n\u003cli\u003e1.5-inch (3.81 cm) Bore Diameter\u003c\/li\u003e\n\u003cli\u003eCompatible with Paramount MYT, MX+, ME, and MX\u003c\/li\u003e\n\u003cli\u003eStainless Steel Construction\u003c\/li\u003e\n\u003cli\u003e+\/- 5% Weight Tolerance\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\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\u003eSoftware Bisque Paramount ME\/ME II\/MX\/MYT 1.5\" Bore 10 lb Counterweight\u003c\/h2\u003e\n\u003cp\u003eThis Software Bisque Paramount 10 lb Counterweight is machined for a precise fit on any 1.5-inch (3.81 cm) counterweight shaft. It provides a 4.5 kg increment for finely balancing payloads, with a manufacturing tolerance of +\/- 5 percent on its total weight.\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\u003eParamount Compatibility: A 1.5-inch Bore for MYT, MX+, ME, and MX Mounts\u003c\/h3\u003e\n\u003cp\u003eEngineered with a 1.5-inch bore, this counterweight is a direct fit for the standard counterweight shafts included with the Paramount MYT and Paramount MX+ mounts. It is also fully compatible with the legacy Paramount ME and Paramount MX models.\u003c\/p\u003e\n\u003cp\u003eCrucially, this weight is not compatible with the Paramount ME II, which uses a larger 1.875-inch diameter counterweight shaft. Always verify your mount's shaft diameter before purchasing additional weights.\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\u003eFine-Tuning Your Balance: The Advantage of a 10 lb Increment\u003c\/h3\u003e\n\u003cp\u003eWhile most Paramount mounts ship with 20 lb or 30 lb weights, the 10 lb increment offers critical precision for specific setups. It is the ideal solution for balancing lighter telescope packages where a 20 lb weight is excessive, or for making small adjustments after adding an accessory like a new guidescope or camera.\u003c\/p\u003e\n\u003cp\u003eUsing smaller weights allows you to achieve perfect balance with the counterweights positioned closer to the mount's axis. This reduces the total moment arm and can improve tracking stability and responsiveness compared to using a single, heavier weight much farther down the shaft.\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 Paramount mounts are compatible with this 10 lb counterweight?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis counterweight is compatible with any Software Bisque mount that uses a \u003cstrong\u003e1.5-inch diameter counterweight shaft\u003c\/strong\u003e. This includes the Paramount MYT, Paramount MX+, and the legacy Paramount ME and Paramount MX models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWill this 10 lb counterweight fit my Paramount ME II?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003e\u003cstrong\u003eNo.\u003c\/strong\u003e The Paramount ME II mount features a larger \u003cstrong\u003e1.875-inch diameter counterweight shaft\u003c\/strong\u003e and requires counterweights with a matching 1.875-inch bore. This 1.5-inch bore weight will not fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhen should I use a 10 lb counterweight instead of the standard 20 lb one on my Paramount MYT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA 10 lb counterweight is ideal for fine-tuning your balance. Use it in these scenarios:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight Payloads:\u003c\/strong\u003e When using a small refractor or other lightweight OTA where a single 20 lb weight is too heavy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinor Adjustments:\u003c\/strong\u003e When your system is already close to balanced with 20 lb weights but you've added a small accessory (guidescope, filter wheel) and need just a little more weight to achieve perfect equilibrium.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy imaging train with a Celestron 9.25\" EdgeHD on my Paramount MX+ is slightly out of balance. Is this 10 lb weight the right solution?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is a perfect use case. When a large payload is nearly balanced with your primary weights, adding a 10 lb weight is the correct way to dial in the final balance. It avoids using another heavy 20 lb weight, which would add unnecessary mass and force you to place the weights farther down the shaft.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the actual weight of the Software Bisque 10 lb counterweight?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eDue to normal variations in the stainless steel blanks used for manufacturing, the actual weight can vary by \u003cstrong\u003e+\/- 5 percent\u003c\/strong\u003e. This means a 10 lb counterweight will weigh between 9.5 lbs and 10.5 lbs.\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 more counterweights for my Paramount mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAs a general guideline, if your total instrument and accessory payload weighs more than approximately \u003cstrong\u003e70 lb (32 kg)\u003c\/strong\u003e, you will likely need to add counterweights beyond what was supplied with the mount. The goal is to balance the payload with the weights positioned as high up the counterweight shaft as possible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967901954333,"sku":"SB10274","price":504.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-ME-II-MX-MYT-1-5-Bore-10-lb-Counterweight-SB10274-1__48587.1620881770.1280.1280.jpg?v=1684346745"},{"product_id":"software-bisque-paramount-me-me-ii-mx-mx-myt-1-5-bore-20-lb-counterweight","title":"Software Bisque Paramount ME\/ME II\/MX\/MX+\/MYT 1.5\" Bore 20 lb Counterweight","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eAdds 22 lbs of counterweight\u003c\/li\u003e\n\u003cli\u003e1.5\" (3.81 cm) center bore\u003c\/li\u003e\n\u003cli\u003eCompatible with Paramount ME, ME II*, MX, MX+, and MYT mounts\u003c\/li\u003e\n\u003cli\u003eStainless steel construction\u003c\/li\u003e\n\u003cli\u003eLarge locking knob for secure placement\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\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\u003eSoftware Bisque Paramount ME\/ME II\/MX\/MX+\/MYT 1.5\" Bore 20 lb Counterweight\u003c\/h2\u003e\n\u003cp\u003eThis official Software Bisque counterweight adds 22 lbs of balancing force to your equatorial mount's declination axis. Designed with a 1.5\" bore, it slides securely onto the standard counterweight shafts of a wide range of Paramount mounts, ensuring you can achieve perfect balance even with heavy instrument packages.\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\u003e1.5\" Bore Compatibility for Paramount Mounts\u003c\/h3\u003e\n\u003cp\u003eThis counterweight is engineered specifically for the 1.5-inch diameter counterweight shafts used on multiple generations of Paramount mounts. It is the factory-correct component for balancing additional or heavier payloads on these specific models.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Mounts:\u003c\/strong\u003e The counterweight is fully compatible with the Paramount MYT, Paramount MX+, Paramount MX, and the legacy Paramount ME.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParamount ME II Note:\u003c\/strong\u003e The Paramount ME II ships with a larger 1.875\" shaft by default. This counterweight can be used with the ME II only if it is equipped with the optional 1.5\" counterweight shaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Locking:\u003c\/strong\u003e A large, easy-to-grip locking knob ensures the counterweight stays firmly in place once positioned, preventing any shift in balance during a long imaging session.\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 22 lb counterweight fit my Paramount ME II mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis counterweight will fit a Paramount ME II \u003cstrong\u003eonly if you are using the optional 1.5\" counterweight shaft\u003c\/strong\u003e. The standard shaft included with the ME II is a larger 1.875\" diameter and is not compatible with this counterweight's 1.5\" bore.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhich Paramount mounts are compatible with this 1.5\" bore counterweight?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis counterweight is designed for all Software Bisque Paramount mounts that utilize a 1.5-inch counterweight shaft. This includes the \u003cstrong\u003eParamount MYT\u003c\/strong\u003e, \u003cstrong\u003eParamount MX+\u003c\/strong\u003e, \u003cstrong\u003eParamount MX\u003c\/strong\u003e, and the legacy \u003cstrong\u003eParamount ME\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhen do I need to add an extra 22 lb counterweight to my Paramount mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAn additional counterweight is required whenever your payload—the combined weight of your optical tube, camera, guide scope, and all accessories—exceeds the balancing capacity of your mount's included counterweights. Proper balance is critical for accurate GoTo performance and precise tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy is this counterweight listed as 22 lbs when it's called a '20 lb' counterweight?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe product is nominally known as the \"20 lb counterweight.\" However, due to minor variations in the stainless steel blanks used in manufacturing, the final weight can vary slightly. The specified weight of \u003cstrong\u003e22 lbs\u003c\/strong\u003e is the measured weight and should be used for precise balancing calculations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI'm adding a guide scope and a larger camera to my Paramount MYT. Is this 22 lb counterweight the right choice?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, this is the official Software Bisque counterweight for the Paramount MYT. Adding accessories increases your total payload, and this 22 lb counterweight is the correct component to help you re-establish proper balance for stable, accurate tracking during your imaging sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI bought a used Paramount ME that came with a 1.5\" shaft. Will this 22 lb counterweight work with it?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. This counterweight is fully compatible with the 1.5\" counterweight shafts used on the legacy Paramount ME and MX mounts. It allows you to balance heavier or more complex telescope payloads that the original owner may not have used.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e22 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12 × 12 × 6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore Diameter\u003c\/td\u003e\n\u003ctd\u003e1.5 in (3.81 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Mounts\u003c\/td\u003e\n\u003ctd\u003eParamount ME, ME II (with 1.5\" shaft), MX, MX+, MYT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967901987101,"sku":"SB10106","price":588.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-ME-II-MX-MX-plus-MYT-1-5-Bore-20-lb-Counterweight-SB10106-1__04187.1620881770.1280.1280.jpg?v=1684346746"},{"product_id":"software-bisque-paramount-me-ii-1-875-bore-30-lb-counterweight","title":"Software Bisque Paramount ME II 1.875\" Bore 30 lb Counterweight","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eNominal Weight: 30 lbs\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 1.875 inches\u003c\/li\u003e\n\u003cli\u003eCompatibility: Paramount ME II Counterweight Shaft\u003c\/li\u003e\n\u003cli\u003eMaterial: Solid Stainless Steel\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\u003eSoftware Bisque Paramount ME II 1.875\" Bore 30 lb Counterweight\u003c\/h2\u003e\n\u003cp\u003eThis official Software Bisque counterweight adds a nominal 30 lbs of mass to balance heavy payloads on the Paramount ME II mount's large 1.875-inch diameter counterweight shaft. With a shipping weight of 32 lbs and approximate dimensions of 12 × 12 × 12 inches, this solid stainless steel weight ensures your mount achieves the precise equilibrium required for stable, accurate imaging and tracking.\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 30 lb Counterweight for the 1.875\" ME II Shaft\u003c\/h3\u003e\n\u003cp\u003eEngineered specifically for the Paramount ME II, this counterweight features a 1.875-inch bore to match the mount's heavy-duty counterweight shaft. While the ME II includes two 30 lb counterweights from the factory, additional weights are essential when mounting large optical tubes, dual telescope setups, or heavy imaging trains.\u003c\/p\u003e\n\u003cp\u003eAchieving proper balance is critical for the longevity and pointing accuracy of your mount's drive system. This 30 lb weight allows for fine-tuned adjustments, reducing strain on the motors and enabling the periodic error correction and pointing models to function at their highest capacity.\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\u003eIndustrial-Grade Construction: The +\/- 5% Weight Tolerance Explained\u003c\/h3\u003e\n\u003cp\u003eDue to variations in the manufacturing of large stainless steel blanks, the final weight of each unit may vary by approximately +\/- 5 percent. This is a normal characteristic of industrial-grade counterweights and does not impact the mount's performance.\u003c\/p\u003e\n\u003cp\u003eFinal balance is always achieved by adjusting the position of the counterweights along the shaft. The minor weight variation is easily compensated for by sliding the weight a small distance, ensuring your payload is perfectly balanced regardless of the exact weight of a single counterweight.\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\"\u003eIs the Software Bisque 30 lb counterweight compatible with the Paramount MX+ or MYT?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. This counterweight has a \u003cstrong\u003e1.875-inch bore\u003c\/strong\u003e designed specifically for the Paramount ME II's larger counterweight shaft. The Paramount MX+ and MYT mounts use a smaller 1.5-inch diameter shaft and require counterweights with a matching 1.5-inch bore.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow many 30 lb Paramount ME II counterweights do I need for a 14\" SCT with a guidescope?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe number of counterweights depends on the total payload weight. A typical 14\" SCT with an imaging train and guidescope can exceed 60 lbs. Since the Paramount ME II ships with two 30 lb weights, you will likely need at least one additional \u003cstrong\u003e30 lb counterweight\u003c\/strong\u003e to achieve balance, and possibly a second one depending on the final weight and placement of your equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use this 30 lb counterweight on the optional 1.5-inch shaft for the Paramount ME II?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. This counterweight's 1.875-inch bore is too large to be safely secured to a 1.5-inch shaft. If you are using the optional 1.5-inch shaft on your ME II, you must use the 20 lb counterweights designed for the Paramount ME or MX series, which have the correct 1.5-inch bore.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy does the actual weight of the Software Bisque 30 lb counterweight vary?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe weight can vary by approximately +\/- 5% due to slight inconsistencies in the density and size of the raw stainless steel blanks used in manufacturing. This is a standard industrial tolerance. The crucial factor for your mount is achieving balance by adjusting the weight's position on the shaft, which easily compensates for these minor variations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the purpose of the larger 1.875\" shaft and bore on the Paramount ME II?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe larger diameter \u003cstrong\u003e1.875-inch counterweight shaft\u003c\/strong\u003e provides significantly greater rigidity compared to smaller shafts. This minimizes flexure, especially when multiple heavy counterweights are extended far down the shaft to balance a massive payload, contributing to the Paramount ME II's overall stability and tracking accuracy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eMy payload is just over 60 lbs. Should I add another 30 lb Paramount ME II counterweight?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. It is always better to have more counterweight mass positioned closer to the mount's axis than to have less weight extended to the very end of the shaft. If your two stock 30 lb counterweights are near the end of the bar, adding a third \u003cstrong\u003e30 lb counterweight\u003c\/strong\u003e will allow you to position all three weights higher up, increasing stability and reducing the moment arm.\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\u003eNominal Weight\u003c\/td\u003e\n\u003ctd\u003e30 lbs (13.6 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e32 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore Diameter\u003c\/td\u003e\n\u003ctd\u003e1.875 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eSoftware Bisque Paramount ME II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12 × 12 × 12 in (Shipping)\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\"\u003eParamount ME II 30 lb Counterweight\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\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967902052637,"sku":"SB10255","price":770.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-II-1-875-Bore-30-lb-Counterweight-SB10255-1__94430.1620881771.1280.1280.jpg?v=1684346748"},{"product_id":"software-bisque-paramount-me-ii-1-875-bore-40-lb-counterweight","title":"Software Bisque Paramount ME II 1.875\" Bore 40 lb Counterweight","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e43 lbs Counterweight\u003c\/li\u003e\n\u003cli\u003e12 × 12 × 6 inch Dimensions\u003c\/li\u003e\n\u003cli\u003eOptimized for Paramount ME II Mounts\u003c\/li\u003e\n\u003cli\u003eMinimizes Number of Required Weights\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\u003eSoftware Bisque Paramount ME II 1.875\" Bore 40 lb Counterweight\u003c\/h2\u003e\n\u003cp\u003eThe Software Bisque Paramount ME II 43 lb Counterweight is a solid, single-piece weight measuring 12 × 12 × 6 inches, designed to balance heavy imaging systems with fewer individual weights. This optional counterweight is the most efficient way to achieve perfect equilibrium when using large-aperture telescopes or complex, accessory-laden imaging trains on the Paramount ME II 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\u003eHeavy-Duty Balancing: The 43 lb Counterweight for Paramount ME II\u003c\/h3\u003e\n\u003cp\u003eFor large optical tubes or extensive imaging configurations, achieving precise balance is fundamental for accurate tracking and guiding. This single 43 lb counterweight allows you to secure substantial payloads that would otherwise require stacking multiple smaller weights, simplifying your setup and freeing up valuable space on the counterweight shaft.\u003c\/p\u003e\n\u003cp\u003eUsing a single, high-mass weight creates a more rigid and stable system for long-exposure astrophotography. While its 43 lb mass is highly effective on the mount, it requires careful handling during installation and removal to ensure personal and equipment safety.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamlined Balancing:\u003c\/strong\u003e Use one 43 lb weight to balance payloads that would otherwise require a stack of multiple, smaller counterweights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Shaft Space:\u003c\/strong\u003e Frees up room on the counterweight shaft, allowing for wider balance adjustments or accommodating extremely heavy instrument packages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Construction:\u003c\/strong\u003e With dimensions of 12 × 12 × 6 inches, this is a dense, purpose-built weight engineered specifically for the Paramount ME II mount.\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 does the 43 lb counterweight help when balancing a 14\" SCT with a full imaging train on my Paramount ME II?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe 43 lb counterweight allows you to achieve balance with a single weight instead of stacking multiple smaller ones. This configuration is more secure and leaves more room on the shaft for fine-tuning the balance point, which is critical for precise tracking with a heavy, long-focal-length instrument like an SCT.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eFor a remote observatory, is using a single 43 lb Paramount ME II counterweight better than several smaller ones?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. For a remote or permanent setup, using a single 43 lb counterweight is preferable. It creates a simpler, more rigid system with fewer potential points of failure or slippage over time compared to a stack of multiple, smaller counterweights, enhancing long-term reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the primary advantage of using this specific Paramount ME II 43 lb counterweight?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe main advantage is efficiency and stability. It lets you balance heavier payloads with fewer individual components, simplifying your setup process and creating a more rigid, secure platform for high-precision imaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs this 43 lb counterweight compatible with other Software Bisque mounts?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis counterweight is specifically designed for the Paramount ME II mount series. Compatibility with other mounts is not guaranteed and depends entirely on whether their counterweight shaft matches the bore of this weight.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhy are the physical dimensions of the Paramount ME II counterweight listed as 12 × 12 × 6 inches?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThese dimensions (12 × 12 × 6 inches) describe the approximate outer size of the 43 lb counterweight. This information is useful for planning storage and understanding its physical volume on the mount's counterweight shaft.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the Paramount ME II 43 lb counterweight include a locking knob?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis product is the 43 lb counterweight itself. It is designed to slide onto the Paramount ME II counterweight shaft, which incorporates its own safety and locking mechanisms. Please refer to your mount's documentation for the proper procedure for securing counterweights.\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e43 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12 × 12 × 6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/davidastro.com\/pages\/software-bisque-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eSoftware Bisque 2-Year Warranty\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":44967902085405,"sku":"SB10293","price":952.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/products\/Software-Bisque-Paramount-ME-II-1-875-Bore-40-lb-Counterweight-SB10293-1__46337.1620881771.1280.1280.jpg?v=1684346750"}],"url":"https:\/\/davidastro.com\/en-us\/collections\/software-bisque-counterweights.oembed","provider":"David Astro","version":"1.0","type":"link"}