Newtonian telescope 3D models

Bahtinov Focusing Mask for Celestrone TravelScope 70mm

Newtonian telescope laser collimator - 1.25

Printonian - Printable Newtonian Telescope

2 inch helical telescope focuser

Eyepiece adapter for Printonian focuser

Cheshire collimator for newtonian telescope

Spider Assembly for Newtonian Telescope

Helical Crayford Focuser for Newtonian Telescope

Helical Crayford Focuser - v2

Cell phone holder for telescope

Primary Mirror Cell for Newtonian Telescope

Binoculars/Telescope to Phone Adapter