ITEM NAME:2 x SR4mm+H12.5mm Focal Length Telescope Eyepiece Lens 0.965" for Astronomy Description: SR4mm Telescope Eyepiece Multi-coated 0.965"/24.5mm + H12.5mm telescope eyepiece multi-coated 0.965"/24.5mm. Applicationï ¼Å¡Support all types of telescopes, reflector, refractor, to observe the star clusters, moon, sky, planets and other celestial bodies. 35 Degree Field of Viewï ¼Å¡Wide viewing field with extra sharpness and long eye relief. Fully Coatedï ¼Å¡high quality optical glass for maximum brightness. Suitable for 0.965"/24.5mm telescope eyepiece filters. Specification: SR4mm Eyepiece Info Materialï ¼Å¡Optical Glass + Metal Focal Lengthï ¼Å¡4 mm/0.15 inch Eyepiece Portï ¼Å¡24.5 mm/0.965 inch 12.5mm Eyepiece Info:: Focal Length: 12.5mm Barrel Size: 0.965 inch Optical Coating: Full Multi Coating Field of View :36 Degree Threaded for Filters: Yes Net Weight: 12g Total Length: 40mm Package Includes: 1 Piece H12.5mm 0.965" Telescope Eyepiece 1 Piece SR4mm Telescope Eyepiece.SR4mm Eyepiece Info. 12.5mm Eyepiece Info: Focal Length: 12.5mm. Fully Coatedï ¼Å¡high quality optical glass for maximum brightness. Total Length: 40mm. Net Weight: 12g.
