This device is designed to attach your M42 Screw Mount DSLR cameras to telescopes with 1.25″ eyepiece barrel (focuser).
You fit one end of this adaptor to the camera’s main body, and put the other end into telescope’s focuser. You can then take pictures through the scope. In effect, this device enables you to use the telescope lens as your camera lens for digi-scoping. It combines the function of a T-ring and a T-adaptor 2 in 1.
- This adapter comes with a 1.25″ T-adaptor (for telescope connection) and a M42 DSLR camera T-ring.
- Built to fit standard 1.25″ (31.75mm) telescope eyepiece barrel.
- Built with metallic construction.
- There are M28.5×0.75mm threads at the end of the 1.25″ barrel section for light filter connection.