{"title":"Reflector OTAs","description":"","products":[{"product_id":"sky-watcher-130-black-diamond-reflector-ota_122568","title":"Sky-Watcher 130 黑钻石反射镜 OTA","description":"\u003cp\u003eThe \u003cstrong\u003eSky-Watcher\u003c\/strong\u003e \u003cstrong\u003eBlack Diamond 130\/650 Photo Reflector OTA \u003c\/strong\u003eis a 130mm aperture Newtonian reflector with diffraction limited optics, all the light gathering power you need for visual use or astrophotography! Newtonian reflector telescopes are among the most cost effective design on the market, reaching much larger apertures than an equivalently priced refractor. The large aperture will help resolve faint, extended objects like nebulae and galaxies, whilst the 650mm focal length will reveal fine details of lunar craters.\u003c\/p\u003e\n\u003cp\u003eThe 130\/650 Photo Reflector is equipped with an excellent Crayford dual speed focuser allowing fast, coarse regulation followed by a precise 10:1 reduction adjustment knob to reach the optimal focus. A 3 element 28mm LET eyepiece is provided, allowing 23x magnification and a 56° apparent field of view with 20mm of eye relief. The aluminised primary mirror is aspheric (parabolic profile) offering an optical system free from spherical aberration. The secondary mirror is thin to allow fast cooling and it is held by extra thin spider supports for minimal diffraction spike effects on bright stars and increased contrast.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn The Box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSkyWatcher Black Diamond 130\/650 Photo Reflector OTA\u003c\/li\u003e\n\u003cli\u003e28mm LET Eyepiece\u003c\/li\u003e\n\u003cli\u003e6×30 Finder Scope\u003c\/li\u003e\n\u003cli\u003e130mm Tube Rings\u003c\/li\u003e\n\u003cli\u003eDovetail Bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"318\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"127\"\u003e\n\u003ccol width=\"191\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" width=\"127\"\u003eOptical Design\u003c\/td\u003e\n\u003ctd width=\"191\"\u003eNewtonian (Parabolic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\"\u003eDiameter\/Aperure\u003c\/td\u003e\n\u003ctd\u003e130mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\"\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e650mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\"\u003eFocal Ratio\u003c\/td\u003e\n\u003ctd\u003ef\/5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\"\u003eFinder Scope\u003c\/td\u003e\n\u003ctd\u003e6x30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\"\u003eEyepiece\u003c\/td\u003e\n\u003ctd\u003eLET 28mm 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\"\u003eFocuser\u003c\/td\u003e\n\u003ctd\u003e2\" Crayford 10:1 Dual Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TSA","offers":[{"title":"Default Title","offer_id":42045273735237,"sku":"SW13065AP-OTA","price":599.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/Skywatcher130BDOTA.jpg?v=1739573303"},{"product_id":"skywatcher-quattro-300-1200-f4-imaging-reflector-ota","title":"SkyWatcher Quattro 300\/1200 F4 成像反射望远镜 (OTA)","description":"\u003cp\u003e\u003cbig\u003e\u003cstrong\u003e高级照片 – 300\/1200 F4 成像反射器\u003cbr\u003e\n\u003c\/strong\u003e\u003c\/big\u003e\u003c\/p\u003e\n\n\u003cp\u003e快速摄影 F\/4（12 英寸）钢管牛顿光学管，带环和安装板。\u003c\/p\u003e\n\n\u003cp\u003e经典 f\/4 牛顿广角光学筒，配备超强线性 2 速调焦器，专为广角天文摄影而设计，Sky-Watcher 200mm f\/4 反射镜可确保您的天文相机能够容纳更多的天空并减少曝光时间。\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e主要特点：\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e用户级别，中级和高级用户。\u003c\/li\u003e\n\n\u003cli\u003e强烈推荐用于天文摄影。\u003c\/li\u003e\n\n\u003cli\u003e快速F4焦比。\u003c\/li\u003e\n\n\u003cli\u003e金属高反射涂层\u003c\/li\u003e\n\n\u003cli\u003e全黑化\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e其他信息：\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e铸铝管环，配 Losmandy 燕尾杆\u003c\/li\u003e\n\n\u003cli\u003e优质 2 英寸对角线\u003c\/li\u003e\n\n\u003cli\u003e2 英寸双速线性电动调焦器\u003c\/li\u003e\n\n\u003cli\u003e派热克斯镜子\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"TSA","offers":[{"title":"Default Title","offer_id":42045291167813,"sku":"SW300Q-OTA","price":2599.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/skywatcher-quattro-3001200-f4-imaging-reflector-telescope-ota-389204.jpg?v=1731541083"}],"url":"https:\/\/bintel.com.au\/zh\/collections\/reflector-otas.oembed","provider":"The Binocular and Telescope Shop","version":"1.0","type":"link"}