Видео ютуба по тегу Telescope Lens Grinding

TELESCOPE MIRROR MAKING HOW TO PART 1: Rough Grinding
TELESCOPE MIRROR MAKING HOW TO PART 1: Rough Grinding
How To Make A Telescope Lens - The Story Of Science - Episode 1 Preview - BBC
How To Make A Telescope Lens - The Story Of Science - Episode 1 Preview - BBC
My Zeiss grinding and polishing machine
My Zeiss grinding and polishing machine
Make Your Own Optical Lenses
Make Your Own Optical Lenses
Techniques for Refiguring an 18
Techniques for Refiguring an 18" f/4.4 Telescope Mirror
Building a 20
Building a 20" F/3.3 Renegade Telescope: Part 1
Grinding a 25-Inch F3 Telescope Mirror: Thinning and Flattening the Back
Grinding a 25-Inch F3 Telescope Mirror: Thinning and Flattening the Back
Figuring of a 20
Figuring of a 20" telescope mirror with the mirror-o-matic
Fine Grinding a 10
Fine Grinding a 10" F2 Telescope Mirror by Hand
Using the Fixed-Post Grinding Machine for Rough Grinding an 11-inch Telescope Mirror
Using the Fixed-Post Grinding Machine for Rough Grinding an 11-inch Telescope Mirror
TELESCOPE MIRROR MAKING HOW TO: Fine Grinding
TELESCOPE MIRROR MAKING HOW TO: Fine Grinding
How to Make a Pitch lap and Polish a telescope mirror!
How to Make a Pitch lap and Polish a telescope mirror!
Preparing to Grind a 22
Preparing to Grind a 22" f/4.0 Telescope Mirror
How to make a telescope mirror I Shaping Science episode 5
How to make a telescope mirror I Shaping Science episode 5
Lens Making in the 1600s
Lens Making in the 1600s