Helimax-XP Helicoid Grease on Nikkor-S Auto 5.8cm Tight Aperture Ring Repair
1:03:11
Re-lube Pre-Ai Nikkor 50mm 1:1.4
16:45
Lens repair: How to service lens helicoids
27:19
Lens re-grease : Nikon Nikkor 50mm f/1.4 Ai-s
20:04
Re-grease the stiff aperture ring In Nikkor-H Auto 1:3.5 f=2.8cm
11:29
CZJ Flektogon 35mm repair - disassembly and focus ring lubrication
51:00
Re-grease Asahi Auto-Takumar 1:3.5 /35 A comparison between 3 different helicoid greases
14:47
Reassemble Nikon 35mm F2 lens
1:04:40