{"product_id":"tele-vue-mountingring-set-for-4-inch-ota","title":"Tele Vue Mounting Ring Set for 4\" OTA","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003eFor tubes exactly 4\" in outside diameter (NP101\/NP101is)\u003c\/li\u003e\n\u003cli\u003eBat-handle locks\u003c\/li\u003e\n\u003cli\u003eTwo accessory channels per ring (#10-32 tapped)\u003c\/li\u003e\n\u003cli\u003e1\/4\"-20 tapped hole top and bottom of each ring\u003c\/li\u003e\n\u003cli\u003eIncludes top accessory bar and BPL-1098 bottom plate\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\u003eTele Vue Mount Ring Set for 4\" Tubes\u003c\/h2\u003e\n\u003cp\u003eThe set holds any telescope tube exactly 4\" in outside diameter, such as the NP101 and NP101is, rigidly enough for astro-imaging.\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\u003eRings\u003c\/h3\u003e\n\u003cp\u003eEach ring has a bat-handle lock, two Tele Vue accessory channels with #10-32 tapped holes for a Starbeam, Sol-Searcher, Piggy-Cam and more, and a 1\/4\"-20 tapped hole on the top and bottom.\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\u003eAccessory Bar and Bottom Plate\u003c\/h3\u003e\n\u003cp\u003eWith the top accessory bar or bottom plate fitted, the rings sit 5.5\" to 6.5\" apart. The bar has holes for a Starbeam and a slot for piggybacking a small Tele Vue refractor. The included BPL-1098 bottom plate mates to a variety of mounts and adapter plates, including the AVT-1011 Vixen adapter and the Gibraltar HD5 head.\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 does it fit?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAny tube exactly 4\" in outside diameter, including the NP101 and NP101is.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs a bottom plate included?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes, the BPL-1098, along with a top accessory 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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMRS-4011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube Diameter\u003c\/td\u003e\n\u003ctd\u003eExactly 4\" outside diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocks\u003c\/td\u003e\n\u003ctd\u003eBat-handle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessory Channels\u003c\/td\u003e\n\u003ctd\u003eTwo per ring, #10-32 tapped\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop \/ Bottom Holes\u003c\/td\u003e\n\u003ctd\u003e1\/4\"-20 tapped\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRing Spacing (with bar or plate)\u003c\/td\u003e\n\u003ctd\u003e5.5\" to 6.5\"\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\"\u003e4\" Mounting Ring\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 2\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\"\u003eTop Accessory Bar\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\"\u003eBPL-1098 Bottom Plate\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":51223885349149,"sku":"TV-MRS-4011","price":343.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Tele_Vue_Ring_Mount_Set_4in_OTA_1.jpg?v=1777515028","url":"https:\/\/davidastro.com\/en-us\/products\/tele-vue-mountingring-set-for-4-inch-ota","provider":"David Astro","version":"1.0","type":"link"}