Jupiter-9 M39(L39) repair and service
34:19
Jupiter-8 M39(L39). Repair and completely service.
39:44
Jupiter-9 red 'P' rangefinder lens cleaning (how to relubricate focusing part)
16:25
Юпитер 9. Лекарство от цифровой резкости
40:01
Jupiter 11 M39(L39) repair and service
54:41
Cleaning lens element's in Leica Summaron screw mount f=2.8cm 1:5.6
59:16
Hasselblad Carl Zeiss Planar T* 80mm f/2.8 CF. Shutter blades replacement and assembly
56:02
Cleaning lens elements in Leica A Elmar 1:3.5 f=50mm with Hydrogenperoxid 3% and Lighter fluid
10:33