These appear to be solidly built and of a high quality and attach to the camera body firmly and with no play. Very good product.
T Rings
Rating (max 5):
5
Essential for DSLR astrophotography - Mike
If you have a DSLR and want to take photos of the stars, deep space objects and solar system objects with it, you need one of these.
These adapters connect to the camera body and provide a nice common T-thread to which you can screw in something else (for instance a T-thread to 2" adaptor) which then pops into your focuser in place of an eyepiece.