Newtonian 3D models

Bahtinov Focusing Mask for Celestrone TravelScope 70mm

Printonian - Printable Newtonian Telescope

Newtonian telescope laser collimator - 1.25

2 inch helical telescope focuser

Eyepiece adapter for Printonian focuser

Cheshire collimator for newtonian telescope

Cell phone holder for telescope

Spider Assembly for Newtonian Telescope

Helical Crayford Focuser for Newtonian Telescope

Helical Crayford Focuser - v2

Primary Mirror Cell for Newtonian Telescope

Newtonian Telescope Tube / Truss