{"product_id":"ioptron-8038-900","title":"iOptron Permanent Pier","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e360 lb (165 kg) Payload Capacity\u003c\/li\u003e\n\u003cli\u003e35-inch (900 mm) Fixed Height\u003c\/li\u003e\n\u003cli\u003e6-inch (150 mm) Diameter Aluminum Alloy Pier\u003c\/li\u003e\n\u003cli\u003eCNC Machined with Anodized Finish\u003c\/li\u003e\n\u003cli\u003e8.25\" x 8.25\" Top Plate for Mount Adaptation\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 Permanent Pier\u003c\/h2\u003e\n\u003cp\u003eThe iOptron Permanent Pier provides an observatory-grade foundation for your imaging setup, delivering a massive 360 lb payload capacity from its 35-inch tall, 6-inch diameter column. Constructed from CNC-machined aluminum alloy with a 0.2-inch wall thickness and a generous 8.25\" x 8.25\" top plate, this pier is engineered to eliminate the flexure and vibration that can compromise long-exposure astrophotography.\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 360 lb Platform: 6-inch Diameter CNC Aluminum Construction\u003c\/h3\u003e\n\u003cp\u003eFor serious imaging, stability is non-negotiable. This pier's strength begins with its 6-inch (150 mm) diameter tube, manufactured from aluminum alloy with a substantial 0.2-inch (5 mm) wall thickness. This combination creates an incredibly rigid structure capable of supporting up to 360 lbs of equipment without buckling or flexing as the telescope slews across the sky.\u003c\/p\u003e\n\u003cp\u003eThe entire structure is CNC machined for precise tolerances and features a durable anodized finish, ensuring it withstands the elements in a permanent installation. By replacing a tripod, you gain a fixed, repeatable polar alignment and eliminate the risk of accidental bumps, saving you critical setup time each night.\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 Details: 8.25-inch Top Plate and Base Plate Planning\u003c\/h3\u003e\n\u003cp\u003eThe pier features a square 8.25\" x 8.25\" top plate, providing ample surface area to adapt a wide range of equatorial mounts, including iOptron's CEM and GEM series. This large plate allows for robust connections that distribute the load evenly across the pier column.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous Top Plate:\u003c\/strong\u003e The 210mm x 210mm surface simplifies the process of drilling and mounting various adapters or the mount itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Plate Hardware (A Critical Note):\u003c\/strong\u003e When planning your concrete footing, be aware that the pier's base is pre-drilled for 12mm anchor bolts. This is different from the 1\/2-inch (12.7mm) hardware commonly used in the United States. You will need to source 12mm J-bolts or threaded rods, use smaller 3\/8-inch hardware, or enlarge the holes in the pier base to accommodate 1\/2-inch bolts.\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 advantage of the iOptron Permanent Pier over a heavy-duty tripod?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eA permanent pier provides superior \u003cstrong\u003estability\u003c\/strong\u003e and \u003cstrong\u003erepeatability\u003c\/strong\u003e. Once bolted to a concrete footing, the pier is immovable, eliminating vibrations from wind or ground movement. It also maintains perfect polar alignment between sessions, allowing you to start imaging immediately without having to set up and align your mount each night.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow much weight can the iOptron Permanent Pier support?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe iOptron Permanent Pier is rated for a maximum payload capacity of \u003cstrong\u003e360 lbs (165 kg)\u003c\/strong\u003e. This is more than sufficient for virtually any amateur telescope, mount, and imaging camera combination.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eI am installing the 35\" iOptron Permanent Pier for my Celestron 11\" EdgeHD on a CEM70 mount. What mounting hardware do I need?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFor the concrete base, you must plan for \u003cstrong\u003e12mm anchor bolts\u003c\/strong\u003e (J-bolts or threaded rods). Standard 1\/2\" bolts will not fit through the pier's base plate holes without modification. Ensure your concrete template is set up for the pier's bolt pattern and uses the correct 12mm hardware for a secure fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the 35\" height of the iOptron Permanent Pier suitable for visual observation with a long refractor?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe 35\" height is a good general-purpose choice, but eyepiece position depends on your telescope and mount. With a long refractor pointed near the zenith, the eyepiece will be low to the ground, likely requiring an adjustable observing chair. For SCTs or Newtonians, the eyepiece height is often more comfortable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat are the dimensions of the top plate on the iOptron Permanent Pier?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe pier is equipped with a square top plate measuring \u003cstrong\u003e8.25 inches by 8.25 inches (210mm x 210mm)\u003c\/strong\u003e. This provides a large, stable surface for attaching mount adapters or directly mounting your equatorial head.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the iOptron Permanent Pier made from?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe pier is constructed from high-strength \u003cstrong\u003eAluminum Alloy\u003c\/strong\u003e that is CNC machined for precision. It features a durable, corrosion-resistant \u003cstrong\u003eanodized finish\u003c\/strong\u003e to protect it from the elements in an outdoor installation.\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\u003eMax Payload\u003c\/td\u003e\n\u003ctd\u003e360 lbs (165 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePier Height\u003c\/td\u003e\n\u003ctd\u003e35\" (900 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePier Diameter\u003c\/td\u003e\n\u003ctd\u003e6\" (150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePier Wall Thickness\u003c\/td\u003e\n\u003ctd\u003e0.2\" (5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Plate Dimensions\u003c\/td\u003e\n\u003ctd\u003e8.25\" X 8.25\" (210mm X 210mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial and Finish\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy (CNC), anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e33 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e37.5 x 11 x 11 inches\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 Permanent Pier\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":52917295710493,"sku":"IOP-8038-900","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/iOptron-Permanent-Pier-1_d7c164c4-7b47-4005-90cd-38c356b96864.jpg?v=1789142206","url":"https:\/\/davidastro.com\/en-us\/products\/ioptron-8038-900","provider":"David Astro","version":"1.0","type":"link"}