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kheldour
Joined: 28 Apr 2011
Posts: 8
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 Posted: Tue May 03, 2011 5:53 pm Post subject: Can this lens get repaired again? |
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kheldour wrote:
Can get this lens from a friend, trouble is, that the aperture blades are greasy and stuck! Looks like it was heated in a car and some grease got between the blades and now they don't move at all!!!!
Can this be fixed again? Makinon 135mm Macro.
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Joerg
K-r •• Spotmatic •• Sigma AF 18-125 • DA 50-200 • Mir-20M 20 3.5 • SMC Takumar 55 1.8 • Helios 44m2 58 2.0 • Helios 44m5 58 2.0 • Super Takumar 85 1.9 • Olympia MC 135 2.8 • Pentacon 200 4.0 • Pentacon 300 4.0
Last edited by kheldour on Tue May 03, 2011 6:21 pm; edited 1 time in total |
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WolverineX
Joined: 19 Apr 2009
Posts: 1693
Location: Zagreb , Croatia , Europe
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| Posted: Tue May 03, 2011 5:59 pm Post subject: |
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WolverineX wrote:
it can be repaired, you'll have to get access to the blades and use lighter fluid to clean them from grease
what mount is it? you said 135mm macro? what is it's magnification ratio and minimum focusing distance? can you post photos of it from the side?
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my tools:Oly E-M5 + 45mm/1.8 + Oly E-520 + 12-60 + 14-42 + 70-300 + Sigma 105mm + FL-50R + EC20 + SRF-11 ring flash
http://forum.mflenses.com/wolverinex-testing-my-lenses-series-link-list-t39524.html |
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std
Joined: 09 Feb 2010
Posts: 1826
Location: Bulgaria
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| Posted: Tue May 03, 2011 6:01 pm Post subject: |
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std wrote:
This should be very straight forward.
You need to open the lens and clean the blades from the oil. Just don't clean them with water - the risk is that they will oxidize and will stick even worse.
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Stefan
My lens list:
SLR MD: Rokkor 1,7/50 Exakta: Kilfitt-Makro-Kilar E 3.5/4cm; CZJ 2/50 Pancolar;M42: CZJ 2.8/50 Tessar; Mir-1B 2.8/37; Jupiter-9 2/85 T-mount: Tamron 5.9/200; Tamron 6.9/300; Tamron 7.5/400 C-mount: Cosmicar 1.8/50 Y/S: Sun 3.5/38-90, Sun 4/70-210 RF Contax RF: Jupiter-8 2/50; Contax G:CZ 2,8/21 Biogon T; CZ 2,8/28 Biogon T; CZ 2/35 Planar T; CZ 2/45 Planar T; CZ 2,8/90 Sonnar T |
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Attila
Joined: 24 Feb 2007
Posts: 57865
Location: Hungary
Expire: 2025-11-18
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| Posted: Tue May 03, 2011 6:16 pm Post subject: |
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Attila wrote:
This lens has low price level even in mint condition, don't waste your time with it in my opinion look something else.
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Items on sale on Ebay
Sony NEX-7 Carl Zeiss Planar 85mm f1.4, Minolta MD 35mm f1.8, Konica 135mm f2.5, Minolta MD 50mm f1.2, Minolta MD 250mm f5.6, Carl Zeiss Sonnar 180mm f2.8
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woodrim
Joined: 14 Jan 2010
Posts: 4060
Location: Charleston
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| Posted: Tue May 03, 2011 8:45 pm Post subject: |
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woodrim wrote:
| Attila wrote: |
| This lens has low price level even in mint condition, don't waste your time with it in my opinion look something else. |
+1
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Woodrim |
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visualopsins
Joined: 05 Mar 2009
Posts: 10959
Location: California
Expire: 2025-04-11
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| Posted: Tue May 03, 2011 9:11 pm Post subject: |
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visualopsins wrote:
for free or for less than 0.5% of your monthly income, the fixing experience is worth that, and if successful "there are no bad 135mm lenses".
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Cameras: Sony ILCE-7RM2, Spotmatics II, F, and ESII, Nikon P4
Lenses:
M42 Asahi Optical Co., Takumar 1:4 f=35mm, 1:2 f=58mm (Sonnar), 1:2.4 f=58mm (Heliar), 1:2.2 f=55mm (Gaussian), 1:2.8 f=105mm (Model I), 1:2.8/105 (Model II), 1:5.6/200, Tele-Takumar 1:5.6/200, 1:6.3/300, Macro-Takumar 1:4/50, Auto-Takumar 1:2.3 f=35, 1:1.8 f=55mm, 1:2.2 f=55mm, Super-TAKUMAR 1:3.5/28 (fat), 1:2/35 (Fat), 1:1.4/50 (8-element), Super-Multi-Coated Fisheye-TAKUMAR 1:4/17, Super-Multi-Coated TAKUMAR 1:4.5/20, 1:3.5/24, 1:3.5/28, 1:2/35, 1:3.5/35, 1:1.8/85, 1:1.9/85 1:2.8/105, 1:3.5/135, 1:2.5/135 (II), 1:4/150, 1:4/200, 1:4/300, 1:4.5/500, Super-Multi-Coated Macro-TAKUMAR 1:4/50, 1:4/100, Super-Multi-Coated Bellows-TAKUMAR 1:4/100, SMC TAKUMAR 1:1.4/50, 1:1.8/55
M42 Carl Zeiss Jena Flektogon 2.4/35
Contax Carl Zeiss Vario-Sonnar T* 28-70mm F3.5-4.5
Pentax K-mount SMC PENTAX-A ZOOM 1:3.5 35~105mm, SMC PENTAX ZOOM 1:4 45~125mm
Nikon Micro-NIKKOR-P-C Auto 1:3.5 f=55mm, NIKKOR-P Auto 105mm f/2.5 Pre-AI (Sonnar), Micro-NIKKOR 105mm 1:4 AI, NIKKOR AI-S 35-135mm f/3,5-4,5
Tamron SP 17mm f/3.5 (51B), Tamron SP 17mm f/3.5 (151B), SP 500mm f/8 (55BB), SP 70-210mm f/3.5 (19AH)
Vivitar 100mm 1:2.8 MC 1:1 Macro Telephoto (Kiron)
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Pancolart
Joined: 04 Feb 2008
Posts: 3702
Location: Slovenia, EU
Expire: 2013-11-18
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| Posted: Wed May 04, 2011 6:53 pm Post subject: |
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Pancolart wrote:
I liked this lens too. Cleaning won't be that easy though. There is obviously plenty of grease most probably coming from near environment and cleaning only blades would be short-term solution. I think washing-up whole interior is needed here.
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