Nikon Nikkor 50mm f/1.4 Ai-s : Oily aperture blades
1:03:11
Re-lube Pre-Ai Nikkor 50mm 1:1.4
19:50
Nikkor 50mm f1.4 AI-s: 43 years later! RETRO review
27:19
Lens re-grease : Nikon Nikkor 50mm f/1.4 Ai-s
54:20
Nikon Micro-Nikkor 55mm f/2.8 : Stiff focus repair
19:07
Lens repair: Nikon Nikkor 50mm f/1.4 Ai-s full service
44:07
Nikon 50mm f/1.4 Ai - Nettoyage de champignons et regraissage de la mise au point
36:33
Lens repair : Nikon Nikkor 135mm f/2.8 Disassembly, cleaning, and oily diaphragm cleaning.
3:43