15:35

Retrotech - Prinzflex (Chinon) 135mm f2.8 Lens - Focusing Ring Backlash Repair & Vintage Lens Test

28:47

AVOID This FANTASTIC Vintage Lens - And Four You Should Buy!

17:31

A Battle of 28mm lenses. Canon vs Chinon

5:40

28mm vs 35mm for Street Photography

10:24

Thypoch Simera 28mm and 35mm for Leica M

17:35

Vintage Lens Repair, and Test - Auto Chinon 200mm f3.5 - Cleaning the Optics

25:32

Four FANTASTIC Fast 135mm Lenses UPDATED - and One Big Surprise!

22:48

Vintage lenses on digital cameras. How good are they in reality compared to modern lenses?