Interferometry!- Diamond turning a spherical mirror pt 2
10:28
Taking another pass- diamond turning a spherical mirror
9:05
Diamond turning a spherical mirror- roughing and work holding
10:58
Parabolizing a 12 inch F/7.6 parabolic mirror
21:11
Making a Mirror with a Variable Surface Shape
9:20
Spiral groove aerodynamic thrust bearing prototype
15:53
Homemade hydrostatic bearings for diamond turning lathe: a slightly closer look
16:34
Open Source Laser Interferometer - Part 1: The Optical Design.
12:58