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martinsmith99


Joined: 31 Aug 2008 Posts: 6548 Location: S Glos, UK
Expire: 2013-11-18
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CarbonR


Joined: 31 Dec 2008 Posts: 1818 Location: Clermont-Ferrand, France
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Posted: Thu Nov 12, 2009 8:48 pm Post subject: |
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I would say a light weak in the camera  _________________ Cameras : Canon 5D, Pentax K100D, Pentax 6x7, Spotmatic
Lenses : 15mm to 1000mm (24x36)
My websites : [FR & ENG]Takumar - the eyes of the Spotmatic : info about all Takumar lenses // Kogaku - My photo site
I am selling : Takumar lenses and rare Pentax bodies (K, AP, ElectroSpotmatic, SPIIa...), pm me if you're interested in something [MFLenses feed-back]
I am searching for : Ultra Achromatic Takumar 85/4.5, Takumar 100/2, Biotar 75/1.5 (cheap, but I don't care much about condition)
Information on Takumar lenses with samples :
Wide angle : Takumar 15/3.5 15mm, Takumar 17/4 17mm, Takumar 18/11 18mm, Takumar 20/4.5 20mm, Takumar 24/3.5 24mm, Takumar 28/3.5 V1 28mm, Takumar 28/3.5 V2 28mm, Takumar 35/2 V1 35mm, Takumar 35/2 V2 35mm, Takumar 35/2.3 35mm, Takumar 35/3.5 35mm, Takumar 35/4 35mm
Standard : Takumar 50/1.4 V1 50mm, Takumar 50/1.4 V2 50mm, Takumar 50/3.5 50mm, Takumar 50/4 50mm, Takumar 55/2 55/1.8 55mm, Takumar 55/2.2 V1 55mm, Takumar 55/2.2 V2 55mm, Takumar 58/2 58mm, Takumar 58/2.4 58mm
Short tele : Takumar 83/1.9 83mm, Takumar 85/1.8 85/1.9 85mm, Takumar 85/1.8 85mm, Takumar 100/2 100mm, Takumar 100/3.5 100mm, Takumar 100/4 100mm, Takumar 105/2.8 V1 105mm, Takumar 105/2.8 V2 105mm, Takumar 120/2.8 120mm
Telephoto : Takumar 135/2.5 V1 135mm, Takumar 135/2.5 V2 135mm, Takumar 135/3.5 V1 135mm, Takumar 135/3.5 V2 135mm, Takumar 150/4 V1 150mm, Takumar 150/4 V2 150mm
Long tele : Takumar 200/3.5 200mm, Takumar 200/4 200mm, Takumar 200/5.6 200mm, Takumar 300/4 V1 300mm, Takumar 300/4 V2 300mm, Takumar 300/4 V3 300mm, Takumar 300/6.3 300mm, Takumar 400/5.6 400mm, Takumar 500/4.5 500mm, Takumar 500/5 500mm, Takumar 1000/8 V1 1000mm, Takumar 1000/8 V2 1000mm
Zoom : Zoom-Takumar 45~125/4 , Zoom-Takumar 70~150/4.5 , Zoom-Takumar 85~210/4.5 , Zoom-Takumar 135~600/6.7
Achromatic : Ultra-Achromatic-Takumar 85/4.5 , Ultra-Achromatic-Takumar 300/5.6 300mm |
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hexi


Joined: 01 Jul 2009 Posts: 1611 Location: France
Expire: 2011-11-18
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Posted: Thu Nov 12, 2009 8:52 pm Post subject: |
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Light leak ^
what camera did you used mr ? _________________ Happy owner and user of :
SLR's > Contax Aria - Contax 139 - Contax RX
DSLR > Canon EOS 1Ds
Lenses : Planar 1.4/50 & 1.7/50 C/Y
M42 ( return ! ) : Helios 44-2 / Pentacon 1.8/50
http://www.flickr.com/photos/sonnar85 |
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Carlsson


Joined: 26 Jul 2008 Posts: 799 Location: Portugal
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Posted: Thu Nov 12, 2009 9:05 pm Post subject: |
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Maybe not a light leak, I've seen this before. It happened during the development, perhaps wrong agitation, deposit on the reel, tank or something else?
This is to constant for a light leak, perhaps the developer could not reach the sides of the film. _________________
Contax III, Zeiss Ikon ZM, Contax AX, EOS 5D, R-D1
http://www.algarve-photo.com/contax/ |
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marty

Joined: 09 Apr 2009 Posts: 768 Location: Italy
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Posted: Thu Nov 12, 2009 9:13 pm Post subject: |
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It looks definitely a light leak. Check the light traps around film door. A leak in the developing tank seems far less probable though not impossible.
Cheers, Marty. _________________ Canon FD
Bodies: AT-1, A-1, T-90
Lenses: nFD 20mm f2.8, 24 f2.8, 28 f2.8, 35 f2, FD 50 f1.8 S.C., 85 f1.8, 100 f2.8, 135 f2.8, 200 f4, 300 f4
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marty

Joined: 09 Apr 2009 Posts: 768 Location: Italy
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Posted: Thu Nov 12, 2009 9:24 pm Post subject: |
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| carlsson wrote: | | perhaps wrong agitation | It could be a possibility too, though in my experience the clearer area (or darker on the film itself) looked kinda more irregular with definite streaks specially around the sprocket holes. _________________ Canon FD
Bodies: AT-1, A-1, T-90
Lenses: nFD 20mm f2.8, 24 f2.8, 28 f2.8, 35 f2, FD 50 f1.8 S.C., 85 f1.8, 100 f2.8, 135 f2.8, 200 f4, 300 f4
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Carlsson


Joined: 26 Jul 2008 Posts: 799 Location: Portugal
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Posted: Thu Nov 12, 2009 9:40 pm Post subject: |
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Found a sample image. One of my very first developments. The camera was fine, no leaks.
Developer (Tetenal Superfin) was nearly 10 years old, but the bottle was unopened until the development.
 _________________
Contax III, Zeiss Ikon ZM, Contax AX, EOS 5D, R-D1
http://www.algarve-photo.com/contax/ |
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martinsmith99


Joined: 31 Aug 2008 Posts: 6548 Location: S Glos, UK
Expire: 2013-11-18
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Katastrofo

Joined: 26 Feb 2007 Posts: 10236 Location: USA
Expire: 2013-11-19
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Posted: Fri Nov 13, 2009 1:31 pm Post subject: |
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Other than that, it's not a bad picture of a tree, Martin! Try Barry's
2-Bath, so cheap to make, and temperature friendly. Thinking about
ordering some Diafine for the same reason and gives tight grain, and
you can dev rolls of various ISO together as the dev time is the same
for all. |
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Esox lucius


Joined: 26 Aug 2008 Posts: 2495 Location: Helsinki, Finland
Expire: 2011-11-18
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Posted: Fri Nov 13, 2009 2:13 pm Post subject: |
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I got this type of light leaks when I shot my friend's Hasselblad. Light leaks were not from camera, but from a roll that was not wound tight enough around the spool and then subjected to light when removed from camera. _________________ Vilhelm
Click links in signature for sample photos in large size
Nikon DSLR: D4, D800, Nikon D3, D70
Nikon SLR: Nikon F100, Nikon FM2n
Nikkor MF: 20/2.8 Ai-S, 24/2 Ai-S, 24/2.8 Ai-S, 28/2 Ai-S, 28/2.8 Ai-S, 35/1.4 AIS, 35/2 Ai-S, 45/2.8 GN, 50/1.2 Ai, 50/1.2 Ai-S, 50/1.4 Ai, 50/1.4 Ai-S, 50/1.8 AI-S "long", 50/1.8 AI-S "short", 55/1.2 Ai, 55/2.8 Ai-S, 85/1.4 Ai-S, 85/1.8H, 105/2.5P, 105/2.5 Ai, 105/4 Ai Micro, 135/2.8Q, 135/2.8 Ai-S, 135/3.5 Ai, 180/2.8 Ai-S ED
Nikkor AF/AF-S FX: 14-24/2.8G, 16/2.8D Fisheye, 16-35/4G VR, 17-35/2.8D, 24/1.4G, 24/3.5D PC-E, 24/2.8D, 24-70/2.8G, 28/1.4D, 28/1.8G, 28-300/3.5-5.6G VR, 35/1.4G, 35/2D, 50/1.4D, 50/1.4G, 50/1.8G, 60/2.8 Micro, 60/2.8G Micro, 70-200/2.8G VR, 70-200/2.8G VR II, 80-400/4.5-5.6D VR, 85/1.4D, 85/1.4G, 85/2.8D PC-E Micro, 105/2.8G VR Micro, 200/2G VR, 200-400/4G VR, 300/2.8G VR, 300/4D ED, 400/2.8G VR II
Nikkor AF/AF-S DX: 10.5/2.8G Fisheye, 10-24/3.5-4.5G, 12-24/4G, 18-70/3.5-4.5G, 18-105/3.5-5.6G VR
Topcor: Auto-Topcor 58/1.4
Voigtländer SL: 40/2 Ultron, 58/1.4 Nokton, 70/2.5 Color-Heliar, 90/3.5 APO-Lanthar, 125/2.5 APO-Lanthar, 180/4 APO-Lanthar
Zeiss ZF: Planar T* 85/1.4 ZF
M42 SLR: Voigtländer Bessaflex TM
M42: Flektogon 20/4, Flektogon 35/2.4, Tessar 50/2.8 T, Super-Takumar 55/1.8, Biotar 58/2 T, Pentacon 135/2.8, Sonnar 135/3.5
Medium format: several Zeiss Super Ikonta 532/16 Opton-Tessar 80mm f/2.8, Zeiss Ikonta 524/16 Opton-Tessar 75mm f/3.5
Leica: R7, M4, Super-Angulon-R 4/21, Elmarit-R 2.8/28, Summicron-R 2/35, Summicron-M 2/35, Summicron-M 2/50, Elmarit-R 2,8/180
On Fuji film: Velvia, Provia, Reala, Neopan
On Ilford film: PanF, Delta, XP2, SFX, HP4
On Kodak film: Ektachrome, Portra |
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Sevo

Joined: 22 Aug 2008 Posts: 1196 Location: Frankfurt, Germany
Expire: 2012-12-03
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Posted: Fri Nov 13, 2009 2:43 pm Post subject: |
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Stirring? Is that a tray-developed sheet, or were you using some non-inversible (daylight loading or ancient) tank? In any case, you should revise your agitation method, the flaw positively looks like as if the exchange between fresh and depleted developer towards the inner area of the film had not been good enough. _________________ Sevo |
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martinsmith99


Joined: 31 Aug 2008 Posts: 6548 Location: S Glos, UK
Expire: 2013-11-18
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Posted: Fri Nov 13, 2009 3:30 pm Post subject: |
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| Sevo wrote: | | Stirring? Is that a tray-developed sheet, or were you using some non-inversible (daylight loading or ancient) tank? In any case, you should revise your agitation method, the flaw positively looks like as if the exchange between fresh and depleted developer towards the inner area of the film had not been good enough. |
I was using a Paterson tank but using the stirring tool. 10 secs of slow spinning every 60 secs.
I'll go back to inverting. _________________ Martin - Moderator
MF Lenses User Real Names (add yours)
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Gear: Canon EOS 5Dmkii, EOS 50 & 620, T90, AE-1 SLRs, FED2, Zorki6 & Canonette QL17 Giii RFs and stacks of lenses
ms-imaging
My Blog
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Old Lens Fanatics Facebook Group |
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F16SUNSHINE


Joined: 20 Aug 2007 Posts: 5505 Location: Left Coast
Expire: 2011-11-18
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Posted: Thu Nov 19, 2009 8:32 pm Post subject: |
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Stirring has worked well for me.
Spin the tool with some attitude both clockwise and counter clockwise.
Gentle is for the uh .. other dark room  _________________ Moderator |
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Excalibur


Joined: 19 Jul 2009 Posts: 3573 Location: UK
Expire: 2014-04-21
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Posted: Sat Dec 12, 2009 11:39 am Post subject: Re: What happened here? |
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| martinsmith99 wrote: | Most of the roll looks as though the outer edges are overexposed.
Neopan with Rodinal 1:50. 30 secs initial stirring, 10 secs stirring every minute |
Incorrect agitation?
My home failures:-
look to the right edge:-
http://i304.photobucket.com/albums/nn172/chakrata/chris732.jpg
look to the left edge
http://i304.photobucket.com/albums/nn172/chakrata/chris696.jpg _________________ Nikon L35ad, EM & N2000, Canon A1, AV1, T70 & T90, Centon K100, Minolta X-700, X-300, SRT101b and AFZ, Pentax S3, Praktica MTL3, MTL5 & BC1, Konica Autoreflex TC, FC-1, FT-1 & C35, Olympus Om20, Yashica T5D, Contax 139, Fuji STX-2, Bronica Etrs, Mamiya RB67 pro AND drum roll:- a Sony DSC-P92
.........past gear Tele Rollieflex and Rollei SL66.
Many lenses from crap to excellent. |
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martinsmith99


Joined: 31 Aug 2008 Posts: 6548 Location: S Glos, UK
Expire: 2013-11-18
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