{"product_id":"kendrick-90mm-secondary-mirror-heater-for-gso-rcs_129106","title":"Kendrick 90mm Secondary Mirror Heater for GSO RCs","description":"\u003cp\u003eThe new models address the ever-changing secondary mirror designs found on “GSO” style telescopes (sold under several brand names) made over the last decade. Easy to install and no need to disassemble the mirror assembly.\u003c\/p\u003e\n\u003cp\u003eHeater sizes are based on the diameter of the secondary mirror shroud. To determine the correct size, simply measure the outside diameter of the mirror shroud and find the model that comes closest to the measurement you made.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eTech Specs:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eOur most recent research found that primary mirror size tends to have secondary mirror sizes as shown below, but you should still take your own measurement to be certain.\u003c\/p\u003e\n\u003cp\u003eTo make heater installation easier, the heater wire leads have been divided into two segments. Each segment has small quick connectors installed onto them. The wire leads out of the heater are 6” (150mm) long. Once the heater is properly secured to the mirror shroud the second wire segment in connected to leads coming from the heater. This is a 12\" (350mm) extension which is routed across one of the spider vanes. This extension wire terminates in a female RCA plug, which then connects to a 2.5' (750mm) Kendrick Cold-Flex extension cable (included) that then connects to your Dew Controller. The total length of all wires\/entension is 4' (1,220mm). If you need more length, purchase a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.kendrickastro.com\/dew_premierheaters.html#HeaterExt\"\u003eheater extension cable\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(available in several lengths).\u003c\/p\u003e","brand":"Kendrick Astro","offers":[{"title":"Default Title","offer_id":42045285040197,"sku":"2028-GSO","price":145.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/Untitleddesign_16.jpg?v=1752283617","url":"https:\/\/bintel.com.au\/products\/kendrick-90mm-secondary-mirror-heater-for-gso-rcs_129106","provider":"The Binocular and Telescope Shop","version":"1.0","type":"link"}