A simple c-mount to 1.25" eyepiece adapter. This was designed so that I could mate the Raspberry Pi HQ camera to my telescope. It should work for any camera with a c mount. I recommend slicing this with the threads at the top and by shrinking it in X and Y by 1-2%. This will make it slide into your telescope easier. DO NOT SHRINK IT IN Z - this will mess up the thread pitch.