Posted: Sun Jan 04, 2009 1:51 pm Post subject: Help wanted: Auto Takumar 105/2.8 stiff focus |
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sir_c wrote:
Hello to y'all,
Recently I acquired an Auto-Takumar 105/2.8 preset lens. This is the old version, black and silver two-tone like the image below.
Both the focusing is very stiff and the aperture ring at f/8 upwards. The latter is so stiff that I even unscrew the lens from its mount even before I get to f/16...
I would like to have some guide on how to open up this fellow so that I can relube the lens. I already did a Flektogon 35/2.8 and a Meyer-Gorlitz 200/4 but those seem much easier to do.
I already managed to take off the focusing ring and grease up part of the thread but that was not enough. But I just don't dare to go further yet, afraid of dropping ball bearings and the spring levered aperture. _________________
Fujifilm: X-T1 Graphite Silver
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Asahi Pentax (M42): - Super-Multi-Coated Takumar 24mm f/3.5, Super-Multi-Coated Takumar 28mm f/3.5, Super-Takumar 35mm f/3.5, Super-Multi-Coated Takumar 35mm f/3.5, Super-Takumar 50mm f/1.4, SMC Takumar 50mm f/1.4, Super-Multi-Coated Macro-Takumar 50mm f/4, Super-Takumar 55mm f/1.8, SMC Takumar 55mm f/1.8, SMC Takumar 55mm f/2, Super-Multi-Coated Macro-Takumar 100mm f/4, Auto-Takumar 105mm f/2.8, Super-Takumar 135mm f/3.5
Asahi Pentax (P/K): - SMC Pentax-M 50mm f/2, Takumar (bayonet) 135mm f/2.5
Carl Zeiss (C/Y): - Planar 50mm f/1.7, Planar 50mm f/1.4, Sonnar 135mm f/2.8, Planar 85mm f/1.4
Carl Zeiss Jena: - Aus Jena T 50mm f/2.8, Flektogon 35mm f/2.8, Flektogon 35mm f/2.4
Leica: - Elmarit-R 35mm f/2.8, Elmarit-R 90mm f/2.8, Elmarit-R 135mm f/2.8, Summicron-R 50mm f/2, Summilux-R 50mm f/1.4
Mamiya/Sekor: - Auto 50mm f/2, SX 55mm f/1.8, Macro Sekor 60mm f/2.8, SX 135mm f/2.8
Pentacon: - Auto 29mm f/2.8, Auto MC 50mm f/1.8, Auto 135mm f/2.8
Misc: - Meyer-Optik Görlitz Orestegor 200mm f/4, Petri Auto CC 55mm f/1.8, Soligor Tele Auto 300mm f/5.5
Russian: - Helios 44M-6 58mm f/2, Jupiter-9 85mm f/2, Tair 11A 135mm f/2.8
Tokina: - (P/K) RMC EMZ 70-210mm f/4.5
Yashica: - Auto 50mm f/2 (preset), DX 50mm f/1.7
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