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Svbony Barlow Lens 0.5X Focal Reducer Thread M28x0.6 for 1.25″ 31.7mm Telescope Eyepiece
Product Details Is Discontinued By Manufacturer : No Package Dimensions : 18 x 11.2 x 3 cm; 12 Grams Date First Available : 22 Jan. 2018 Manufacturer : Svbony Item model number : EUF9115A Best Sellers Rank: 252 in Telescope Accessories Customer reviews: 3.6 out of 5 stars 68 ratings The reducer has standard 1.25inch telescope threads M28.5×0.6 and fits any 1.25 inch eyepiece diagonal extender tube camera adaptor This 0.5X barlow lens can both have a filter attached and be threaded onto an eyepiece or camera The focal reducer made of anodized aluminum is very stury and durable Easy to use; insert the eyepiece into barlow lens; insert the barlow lens into the zenith mirror;adjust the focus wheel 0.5X Focal Reducer is to shorten the focal length,increasing the field of view, usually for a long focal length telescope. Whenyou’re photographing deep sky objects you usually want a wider view as well sothis reducer is perfect. Fine workmanship and precise size suit for any 1.25inch eyepiece, diagonal ,extender tube, camera adaptor. Svbony focal reducermade of pure optical glass lens and aluminium extrusion and anodized aluminumsurface , which has the advantages of less aberasion and long service life.Matching low power eyepiece , Svbony focal reducer shortened and reduced thefocal length of the telescope.Meanwhile, the focal ratio is brighter, theimage range is widened and the image field and aberration are corrected.Svbonyfocal reducer is indispensable to observe and photography large celestialbodies. Read more Specification: Focal Reducer: 0.5X Lens Material:Pureoptical glass lens Sleeve material:Metal Barrel Size: 1.25 inch / 31.7mmThread interface: M28x0.6 pitch length (including external thread): 0.55inch /14mm length (excluding external thread): 0.43inch / 11mm Clear aperture:0.87inch / 22mm Weight: 0.42oz / 12g Package Include:1 X Svbony 1.25″Telescope 0.5X Focal Reducer Read more
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Category: Cameras and Photography:Telescopes and Binoculars:Telescope Parts and Accessories:Eyepieces
Location: GB