Compatible Cameras: Fits a wide range of Nikon EOS SLR/DSLR cameras; including Nikon D1 D40 D50 D70 D70S D80 D200 and all digital NIkon cameras with an F-bayonet
Telescope Adapter: One end of the T2 T Ring is M42 female threaded and the other is Nikon F-Mount; you can attach your camera freely to a 1.25 inch or 2 inch focuser of telescope by using a appropriate T-Adapter which is not include
Durable Construction: Made of high-precision metal with an anodized aluminum surface to ensure durability; the inner wall is designed with matte threads to reduce the effects of light scattering during observation
Utilizing the 2X Barlow Lens with a longer focal length eyepiece allows you to achieve the same high magnification while benefiting from a larger exit pupil; This configuration typically results in reduced eye strain and improved viewing comfort
Some telescopes will not focus properly without barlow to get infinity focus; Barlow lens will solve the problem; Allows connection of a SLR/DSLR or mirrorless camera to a telescope; works as a camera lens to capture images of the night time sky