Zernike Terms Explained for Telescope Makers
27:18
Optical Interferometry Part 1: Introduction & ZYGO GPI layout
52:53
Optical aberrations: ray aberrations, wavefront error, Seidel, Abbe sine condition, Zernike
4:06
Robotic "Spider-Man": Advancing industry with new quality productive forces | Sunny's Spotlight
19:42
Why is this Space Telescope so Tiny?
28:18
Optical Interferometry Part 2: Measuring Optics with a Zygo GPI LC
12:56
How to make Very Flat Optical Surfaces on Glass
22:40
How a Lens creates an Image.
21:15