Prescription Glasses Lens Guide: Lens Types and Materials
18:18
A Beginner's Guide to Buying GREAT Glasses
21:45
How They're Made (Lenses and Coatings): Inside The Optical Lab
10:56
Lens Materials - Everything you need to know | Thin Lenses Advice
12:16
Buying Prescription Glasses Online VS In Store
11:51
How To Pick The BEST BLUE LIGHT GLASSES // Eye Doc Explains Anti Blue Light Glasses
7:13
How To Stop Dry Eyes
8:05
Progressive Lens vs Bifocal - Which is Better for You?
21:06