23:59

Making a Monolithic Telescope Part 2: Machining Glass

18:17

Doping Silicon with Lasers

30:00

I tried to make a camera sensor

14:28

Building a Next-Level Camera

21:44

Make Forged Carbon Fibre Parts Using Compression Moulding

33:01

The Man Who Almost Broke Math (And Himself...)

19:35

Molding a Microlens Array

17:04

How does a "first surface" mirror work? (2^15 sub special!)