8" Zambuto mirror (new) for sale from ZOC 2 messages By stedystate ·
ZOC8-084-Q is in its new home a Teeter STS8 By williamrjensen ·
Can I call this is a Knife-edge Focault Test? 6 messages By thonybear@... ·
Another Giant find his place in the constellations 5 messages By stedystate ·
Its not often that I post a viewing report. I think this one should be sent out... 3 messages By stedystate ·
Photo 5B721F53-0822-4A64-973C-7EB04320702A.jpeg uploaded #photo-notice By Notification ·
Full Size tools vs machines 6 messages By astrosathya ·
The Zambuto method 2 messages By astrosathya ·
Removing plastic mirror mounts on Teleport mirror? 3 messages By Dave Sandage ·
Can I call this is a Knife-edge Foucault Test? 4 messages By Lonnie Robinson ·
couder screen calculator questions 3 messages By forrestmohrman ·
Hi everyone, stumbled across this video about the special forces acquiring Nancy Pelosi laptop computer during the capitol invasion. How Italy and China are playing a big part in our elections. What the future holds for America. You should watch this.....very compelling! By forrestmohrman ·
Photo Jupiter Saturn Conjunction 12-20-2020.jpeg updated 3 messages #photo-notice By Notification ·
Recommended Secordary mirror wavefront for Zambuto 8” f6 20 messages By Rickduering@... ·
Willmann-Bell has closed its doors. 2 messages By Robert Mazzullo ·
Variants on Baker reflector corrector 6 messages By Bob Frenzel ·
[Interferometry] NASA’s Roman Space Telescope Mirror Completed to Average "Bump" Height of only 1.2 nanometers By paul valleli ·
Super Health Secrets By Dora Tamilta ·
12-1/2" example Zambuto mirror log 5 messages By Bob Frenzel ·
Badly turned edge self generated on thin edge mirror. 25 messages By forrestmohrman ·
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