{"product_id":"telescope-guide-scope-support-dovetail-90mm-plate-base-68-80-90-102mm-hoop-ring-focus-finder-scope-astronomy-accessory","title":"Telescope Guide-Scope Hoop Rings, Size Options","description":"\u003cp\u003eHold a compatible finder or guide tube within a correctly matched ring. These telescope mounting options are for users checking diameter and base attachment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSupport a matching optical tube\u003c\/strong\u003e — The hoop forms a mounting surround.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eChoose the opening\u003c\/strong\u003e — Seven diameter labels are separate.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003ePlan the base connection\u003c\/strong\u003e — The mount must suit the existing plate.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMatch the Hoop Diameter to the Tube\u003c\/h2\u003e\u003cp\u003eCompare tube outside diameter, ring clearance and screw locations before selecting an option. A diameter label alone does not establish compatibility with a dovetail base.\u003c\/p\u003e\u003cp\u003eThe 90 mm plate mentioned in the product name is not confirmed as included with every hoop. Quantity, screws and load limits require confirmation.\u003c\/p\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S102ef9209035432ebbd2e552f7ee7456N.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbcec2897f71a45f39f7ff6d0a6111a83I.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd4c8a0444830410b9bcbacc6c0efd3e58.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Seabf82317f3e43dea6fdb2a691a1c8fdg.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb2d4bd1f7c2a4d1e8799695f044345fen.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S99a37c2180de4621a140d2724e05ee247.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb0c47f36392542088256cecb6d8d66ff7.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S41bc46bff6c04b819543376ed3fa99b9o.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2ab8bac49203497ca681499d5ceeba4cO.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S677ba691ae8f453b829aaf07a629f68dC.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0bf7757f9bd94e9aac647fc6898c077aB.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfd3cb01b13d34477960718e437f9f2113.jpg\" slate-data-type=\"image\"\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHoop labels: 42, 50, 60, 68, 80, 90, 102 mm\u003c\/li\u003e\n\u003cli\u003eApplication: compatible telescope guide\/finder tube\u003c\/li\u003e\n\u003cli\u003eBase and fixing contents: verify\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMatch the tube and mounting plate before selecting a hoop.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/spy-shop.com\/collections\/optics-observation\"\u003eExplore more optics \u0026amp; observation\u003c\/a\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Hoop 60mm","offer_id":64248099602762,"sku":"1005006775038584-Hoop 60mm","price":48.97,"currency_code":"EUR","in_stock":true},{"title":"Hoop 50mm","offer_id":64248099635530,"sku":"1005006775038584-Hoop 50mm","price":46.87,"currency_code":"EUR","in_stock":true},{"title":"Hoop 42mm","offer_id":64248099668298,"sku":"1005006775038584-Hoop 42mm","price":44.77,"currency_code":"EUR","in_stock":true},{"title":"Hoop 68mm","offer_id":64248099701066,"sku":"1005006775038584-Hoop 68mm","price":48.97,"currency_code":"EUR","in_stock":true},{"title":"Hoop 80mm","offer_id":64248099733834,"sku":"1005006775038584-Hoop 80mm","price":51.77,"currency_code":"EUR","in_stock":true},{"title":"Hoop 90mm","offer_id":64248099766602,"sku":"1005006775038584-Hoop 90mm","price":53.17,"currency_code":"EUR","in_stock":true},{"title":"Hoop 102mm","offer_id":64248099799370,"sku":"1005006775038584-Hoop 102mm","price":53.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/S770ba34fecc54db09309e96fae57f34c3.webp?v=1793924092","url":"https:\/\/spy-shop.com\/products\/telescope-guide-scope-support-dovetail-90mm-plate-base-68-80-90-102mm-hoop-ring-focus-finder-scope-astronomy-accessory","provider":"Spy-shop.com","version":"1.0","type":"link"}