Lockwood Custom Optics
Making a homemade mirror grinding machine - ATM, Optics and DIY Forum - Cloudy Nights
A review of George McHardie's Preparation of Mirrors For Astronomical Telescopes by Mel Bartels, 2014
Astronomy: Making a Mirror | El Camino College | Torrance, CA
Preparing to Grind a 22" f/4.0 Telescope Mirror - YouTube
Grinding 14.75" Quartz Telescope Mirror | The new fixed-post grinding machine is working on the 14.75" quartz mirror. This video shows rough grinding on the blank, which is done to get the...
Astronomy: Making a Mirror | El Camino College | Torrance, CA
Mirror Grinding Machine | Hackaday
Very Large Telescope mirror polishing - Stock Image - C001/4455 - Science Photo Library
How to grind a mirror for a telescope - YouTube
24" F/6 thin telescope mirror grinding 3/4" plate - ATM, Optics and DIY Forum - Cloudy Nights
Build your own telescope part 1: The mirror - Thomas Jacquin Creations
WOS - Wenk Observatory Solutions
Mirror-Making Workshop – Texas Star Party
16" first time mirror grind? - DIY Astronomer - Stargazers Lounge
Grinding of the Hubble Space Telescope mirror at the Perkin-Elmer works ... & all the while they're doing this there's a tiny fleck of paint lodged somewhere in the instrumentation that sets
I and my telescope
Grinding a 25-Inch F3 Telescope Mirror: Thinning and Flattening the Back - YouTube
