Making Lenses with a CNC Router Part 2
10:26
Making Lenses with a CNC Router Part 1
23:59
Making a Monolithic Telescope Part 2: Machining Glass
3:29
How Lenses Function
19:42
Why is this Space Telescope so Tiny?
23:53
Hex Bolt Design (CAD Tutorial)
23:59
Making a Monolithic Telescope Part 1: Optical Design and Aspherics.
30:43
Making a monolithic telescope Part 3: Figuring & Testing
7:15