{"product_id":"eyeguard-extender-twist-on-style","title":"Eyeguard Extender, twist-on style","description":"\u003cp\u003eEyeguard Extender raises the eyeguard position by 8mm, and includes a rubber eyeguard and eyepiece cap (in case yours is lost or damaged.) Units are stackable: for example 2 units add 16mm height and make a 40mm Plössl very comfortable for solar viewing by blocking out stray daylight to maximize contrast in white light or hydrogen-alpha viewing.\u003c\/p\u003e\n\u003cp\u003eEyeguard extender is black anodized aluminum with anti-reflection threads.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEyeguard Extender fits eyepieces that accept \u003ca href=\"https:\/\/www.televue.com\/engine\/TV3b_page.asp?id=214\" target=\"_blank\"\u003eDIOPTRX\u003c\/a\u003e™.\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv class=\"pageSectionTitle\"\u003e\u003cstrong\u003eUsage\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eThe Eyeguard Extender attaches to the top of your eyepiece with the simplicity of a DIOPTRX™ corrector. It has two rings that thread together to clamp on the eyepiece: an inner-ring that holds the rubber eyeguard and outer ring that slips over the top of the eyepiece. Starting with the inner-ring backed off from fully tight, take off your existing rubber eyeguard, place the Eyeguard Extender in its place, screw-down the inner ring until the Eyeguard does not slip off.\u003c\/p\u003e","brand":"TeleVue","offers":[{"title":"Default Title","offer_id":51374570733856,"sku":"EGE-0020","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/2135\/2480\/files\/EGE_0020_EyegrdExtendRev01copy.jpg?v=1774551906","url":"https:\/\/firstlightastro.com\/products\/eyeguard-extender-twist-on-style","provider":"First Light Astro","version":"1.0","type":"link"}