FreeTelescope adapter for Raspberry Pi HQ Camera
Thingiverse
7 model
Free
FreeCanon EF-M Telescope Adapter
Thingiverse
FreeCanon EOS 5D MkII to 1.25" Telescope Adapter
Thingiverse
FreeOpenSCAD smart phone to microscope/telescope adapter
Thingiverse
FreePiggyback adapter for Synta/Vixen telescope finder bracket
Thingiverse
FreeMicro 4/3 to 1.25" Camera to Telescope Adapter
Thingiverse
FreeCanon EOS adapter and extension for 0.965 Telescope
Thingiverse