Page 3 of 3 - Wire bending jig - posted in ATM, Optics and DIY Forum: With the T handle.
Fixing the wretched GSO linear bearing focuser - ATM, Optics and
Need some engineering help on steel strength - ATM, Optics and DIY
Size of secondary rings - ATM, Optics and DIY Forum - Cloudy Nights
DIY 3d printed harmonic drive mount - ATM, Optics and DIY Forum
Topher's 18 F4 UL Dob Build - Page 3 - ATM, Optics and DIY Forum
Adapting Digital Setting Circles to Homemade GEM - Questions
Split Ring Equatorial - Page 3 - ATM, Optics and DIY Forum
Who besides AstroSystems makes secondary holders - Page 2 - ATM
DIY 3d printed harmonic drive mount - ATM, Optics and DIY Forum
Show your guide scope mounts - Page 3 - Beginning Deep Sky Imaging
More ANODIZING, and some other DIY scope stuff - ATM, Optics and
14.25 truss Dobsonian build - Page 3 - ATM, Optics and DIY Forum