Thingiverse
telescope_helicoid_bolt
by gogostar
2
Downloads
3
Likes
0
Makes
this is a telescope_helicoid_bolt.
keep eyepiece and turn the helicoid_bolt, you can control the focal length.
keep eyepiece and turn the helicoid_bolt, you can control the focal length.
Makes
Did you print this model? Sign in and share your make!
Sign in to leave a comment
Sign in