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luisalegria
Joined: 07 Mar 2008 Posts: 6627 Location: San Francisco, USA
Expire: 2018-01-18
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Posted: Tue Jan 06, 2009 11:45 pm Post subject: C-mount Cine lenses on G1 |
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luisalegria wrote:
http://www.flickr.com/photos/cinegon/
I don't know if this was posted before -
This guy has tried Cooke, Dallmeyer, Kinoptik, etc. C-mount lenses on his G1. It looks like the longer focal lengths have coverage for 4/3, but short FL's maybe not. _________________ I like Pentax DSLR's, Exaktas, M42 bodies of all kinds, strange and cheap Japanese lenses, and am dabbling in medium format/Speed Graphic work. |
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trifox
Joined: 14 May 2008 Posts: 3614 Location: UK
Expire: 2014-05-29
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Posted: Wed Jan 07, 2009 12:10 am Post subject: |
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trifox wrote:
wow -- very nice indeed ..
tf _________________ Flickr.com |
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Attila
Joined: 24 Feb 2007 Posts: 57840 Location: Hungary
Expire: 2021-11-18
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Posted: Wed Jan 07, 2009 12:13 am Post subject: |
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Attila wrote:
Good advertise for micro 4/3 we should run to purchase cine lenses before too late _________________ -------------------------------
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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Wormhandler
Joined: 19 May 2008 Posts: 106 Location: Sweden
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Posted: Wed Jan 07, 2009 12:59 am Post subject: |
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Wormhandler wrote:
I have made some tests with my 17-70 2,4 SOM Berthiot c-mount.
I disasembled the rear to get some focus with my Pentax K10D. Then I compared sensorsizes and the pictures I got.
Funny how different the lens coverage is with different c-mount lenses.
Here is the result:
One of the pictures taken on the Pentax K10D.
/Jan _________________
Those which I use:
Carl Zeiss Jena:Tessar 5cm 3,5 Tessar 2,8 50mm (3 versions), Sonnar 135mm 3,5, Tessar 135mm 4,5 (Compur), Flektogon 35mm 2,4, Sonnar 180mm 2,8, Sonnar 300mm 4
Cosina Voigtländer:125mm 2,5 Macro APO Lanthar.
Enna Werk Munchen:Tele-zoom 85-250mm
Ernst Leitz Wetzlar:Voort 90mm 4, Hektor 135mm 4,5
Helios:Helios 44-4 (& 44-2) 58mm 2
Industar:Industar 5cm 3,5, Industar-22 5cm 3,5-rangefinder
Isco Göttingen:Tele Westanar 180mm 4
Meyer Optik Görlitz:Lydith 30mm 3,5, Domiplan 50mm 2,8, Primotar 50 3,5, Orestor 135mm 2,8, Telemegor 150 5,5, Telemegor 180mm 5,5, Orestegor 200mm 4 Telemegor 400mm 5,6.
Mir:Mir 1B 37mm 2,8
Nikon:
Nikkor 35 1.4, Nikkor 85 2, Series E 35mm 2,5, Nikkor 35mm 2, Micro Nikkor 55mm 2,8, Series E 100mm 2,8, Nikkor 135m 2,8, Zoom-Nikkor 35-105mm.
Olympus:F-Zuiko Auto-S 50mm 1.8 (m42), E-zuiko Auto-T 135mm 2,5 (m42), Zuiko 85mm 2 MC (OM)
Panagor (Same as vivitar i Guess):28mm 2,5, 200mm 3,5
Pentacon29mm 2,8, 50mm 1,8, 135mm 2,8
Pentax:Auto takumar 35mm 3.5
SMC-takumar 28 3.5, SMC-Takumar 50mm 1.4, SMC-takumar 135mm 3.5, Takumar (bayonet) 135mm 2.5,Takumar 500mm 4
SMC M 35mm 3.5, SMC M 40 2.8, SMC M 50mm 2, SMC M 50mm 1.7, SMC A 50mm 2, SMC M 100 2.8, SMC M 100mm 4 Macro, SMC M 135mm 3,5 SMC M 200mm 4, SMC M 80-200mm 4,5
Shacht af Ulm:Edixa travenar 50mm 2,8, Edixa Travenar 135mm 3,5
Schneider KreuznachXenar 50mm 3,5, Xenar 50mm 2,8, Radionar 80mm 2,9 (Folder), Radionar 10,5cm 4,5 (Folder), Tele-Xenar 135mm 3,5, Symmar 150mm 5,6, Tele-Xenar 200mm 5,5.
Soligor:100-300mm 5 C/D.
Steinheil:Actinar 10,5cm 4,5 (Prontor)
Tamron:Adaptall2 28mm 2.5, Adaptall2 35-70 3.5, Auto Tamron 28 2.8, Auto.tamron 105 2.5, Auto-tamron 135 2.8, Auto Tamron 200 3.5, Auto Tamron 300 5.6 Tamron SP 70-210 3.5-4
Tokyo Koki:Tele-Tokina 135mm 2.8, Tele-Tokina 135mm 3.5 (brand kennex), Tele-Tokina 300 5.5.
Vivitar:Series 1 70-210 (Kiron)
Yashica:
Auto Yashinon-DX 50mm 1.7, Auto Yashinon-DX 50mm 2, Yashica ML 50mm 1.7, Yashica ML 50mm 2 |
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Attila
Joined: 24 Feb 2007 Posts: 57840 Location: Hungary
Expire: 2021-11-18
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Posted: Wed Jan 07, 2009 1:02 am Post subject: |
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Attila wrote:
Thanks for all of you for samples! _________________ -------------------------------
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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Wormhandler
Joined: 19 May 2008 Posts: 106 Location: Sweden
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Posted: Wed Jan 07, 2009 1:51 am Post subject: |
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Wormhandler wrote:
A small clarification to my earlier post with sensor sizes. The Panasonic G1 has a standard 4/3 sensor size, hence the inner box.
This lens will therefore, sadly, be useless on the G1.
Probably the primes have a greater coverage as seen in the link provided by luisalegria.
Off topic: I want a really small camera with interchangable lenses, smaller registration distance and a smaller sensor that can mount all the 8mm cine lenses. How cute wouldn't that be.
/Jan _________________
Those which I use:
Carl Zeiss Jena:Tessar 5cm 3,5 Tessar 2,8 50mm (3 versions), Sonnar 135mm 3,5, Tessar 135mm 4,5 (Compur), Flektogon 35mm 2,4, Sonnar 180mm 2,8, Sonnar 300mm 4
Cosina Voigtländer:125mm 2,5 Macro APO Lanthar.
Enna Werk Munchen:Tele-zoom 85-250mm
Ernst Leitz Wetzlar:Voort 90mm 4, Hektor 135mm 4,5
Helios:Helios 44-4 (& 44-2) 58mm 2
Industar:Industar 5cm 3,5, Industar-22 5cm 3,5-rangefinder
Isco Göttingen:Tele Westanar 180mm 4
Meyer Optik Görlitz:Lydith 30mm 3,5, Domiplan 50mm 2,8, Primotar 50 3,5, Orestor 135mm 2,8, Telemegor 150 5,5, Telemegor 180mm 5,5, Orestegor 200mm 4 Telemegor 400mm 5,6.
Mir:Mir 1B 37mm 2,8
Nikon:
Nikkor 35 1.4, Nikkor 85 2, Series E 35mm 2,5, Nikkor 35mm 2, Micro Nikkor 55mm 2,8, Series E 100mm 2,8, Nikkor 135m 2,8, Zoom-Nikkor 35-105mm.
Olympus:F-Zuiko Auto-S 50mm 1.8 (m42), E-zuiko Auto-T 135mm 2,5 (m42), Zuiko 85mm 2 MC (OM)
Panagor (Same as vivitar i Guess):28mm 2,5, 200mm 3,5
Pentacon29mm 2,8, 50mm 1,8, 135mm 2,8
Pentax:Auto takumar 35mm 3.5
SMC-takumar 28 3.5, SMC-Takumar 50mm 1.4, SMC-takumar 135mm 3.5, Takumar (bayonet) 135mm 2.5,Takumar 500mm 4
SMC M 35mm 3.5, SMC M 40 2.8, SMC M 50mm 2, SMC M 50mm 1.7, SMC A 50mm 2, SMC M 100 2.8, SMC M 100mm 4 Macro, SMC M 135mm 3,5 SMC M 200mm 4, SMC M 80-200mm 4,5
Shacht af Ulm:Edixa travenar 50mm 2,8, Edixa Travenar 135mm 3,5
Schneider KreuznachXenar 50mm 3,5, Xenar 50mm 2,8, Radionar 80mm 2,9 (Folder), Radionar 10,5cm 4,5 (Folder), Tele-Xenar 135mm 3,5, Symmar 150mm 5,6, Tele-Xenar 200mm 5,5.
Soligor:100-300mm 5 C/D.
Steinheil:Actinar 10,5cm 4,5 (Prontor)
Tamron:Adaptall2 28mm 2.5, Adaptall2 35-70 3.5, Auto Tamron 28 2.8, Auto.tamron 105 2.5, Auto-tamron 135 2.8, Auto Tamron 200 3.5, Auto Tamron 300 5.6 Tamron SP 70-210 3.5-4
Tokyo Koki:Tele-Tokina 135mm 2.8, Tele-Tokina 135mm 3.5 (brand kennex), Tele-Tokina 300 5.5.
Vivitar:Series 1 70-210 (Kiron)
Yashica:
Auto Yashinon-DX 50mm 1.7, Auto Yashinon-DX 50mm 2, Yashica ML 50mm 1.7, Yashica ML 50mm 2 |
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luisalegria
Joined: 07 Mar 2008 Posts: 6627 Location: San Francisco, USA
Expire: 2018-01-18
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Posted: Wed Jan 07, 2009 4:05 am Post subject: |
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luisalegria wrote:
Hi Jan,
You may want to try the lens at different focal lengths - the coverage may change. Usually I think the coverage at longer FL is greater than at short FL. _________________ I like Pentax DSLR's, Exaktas, M42 bodies of all kinds, strange and cheap Japanese lenses, and am dabbling in medium format/Speed Graphic work. |
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Wormhandler
Joined: 19 May 2008 Posts: 106 Location: Sweden
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Posted: Wed Jan 07, 2009 9:36 am Post subject: |
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Wormhandler wrote:
Luisalegria: The shot above is taken at 70mm the longest focal length. I could not go to 17 mm due to the object hitting the lens but at around 25-30mm it looks like this.
Basically the same coverage.
First I thought it was the actual mount but in these experiments the mount is removed completely.
I might have shifted the rear optical block forward, closer to the aparture. I had to do that to get a focusing distance at all. Do you think that could have an impact?
These cine-zooms are really cool. I have heard of zooming with you feet, but here you can actually zoom with a stick.
/Jan _________________
Those which I use:
Carl Zeiss Jena:Tessar 5cm 3,5 Tessar 2,8 50mm (3 versions), Sonnar 135mm 3,5, Tessar 135mm 4,5 (Compur), Flektogon 35mm 2,4, Sonnar 180mm 2,8, Sonnar 300mm 4
Cosina Voigtländer:125mm 2,5 Macro APO Lanthar.
Enna Werk Munchen:Tele-zoom 85-250mm
Ernst Leitz Wetzlar:Voort 90mm 4, Hektor 135mm 4,5
Helios:Helios 44-4 (& 44-2) 58mm 2
Industar:Industar 5cm 3,5, Industar-22 5cm 3,5-rangefinder
Isco Göttingen:Tele Westanar 180mm 4
Meyer Optik Görlitz:Lydith 30mm 3,5, Domiplan 50mm 2,8, Primotar 50 3,5, Orestor 135mm 2,8, Telemegor 150 5,5, Telemegor 180mm 5,5, Orestegor 200mm 4 Telemegor 400mm 5,6.
Mir:Mir 1B 37mm 2,8
Nikon:
Nikkor 35 1.4, Nikkor 85 2, Series E 35mm 2,5, Nikkor 35mm 2, Micro Nikkor 55mm 2,8, Series E 100mm 2,8, Nikkor 135m 2,8, Zoom-Nikkor 35-105mm.
Olympus:F-Zuiko Auto-S 50mm 1.8 (m42), E-zuiko Auto-T 135mm 2,5 (m42), Zuiko 85mm 2 MC (OM)
Panagor (Same as vivitar i Guess):28mm 2,5, 200mm 3,5
Pentacon29mm 2,8, 50mm 1,8, 135mm 2,8
Pentax:Auto takumar 35mm 3.5
SMC-takumar 28 3.5, SMC-Takumar 50mm 1.4, SMC-takumar 135mm 3.5, Takumar (bayonet) 135mm 2.5,Takumar 500mm 4
SMC M 35mm 3.5, SMC M 40 2.8, SMC M 50mm 2, SMC M 50mm 1.7, SMC A 50mm 2, SMC M 100 2.8, SMC M 100mm 4 Macro, SMC M 135mm 3,5 SMC M 200mm 4, SMC M 80-200mm 4,5
Shacht af Ulm:Edixa travenar 50mm 2,8, Edixa Travenar 135mm 3,5
Schneider KreuznachXenar 50mm 3,5, Xenar 50mm 2,8, Radionar 80mm 2,9 (Folder), Radionar 10,5cm 4,5 (Folder), Tele-Xenar 135mm 3,5, Symmar 150mm 5,6, Tele-Xenar 200mm 5,5.
Soligor:100-300mm 5 C/D.
Steinheil:Actinar 10,5cm 4,5 (Prontor)
Tamron:Adaptall2 28mm 2.5, Adaptall2 35-70 3.5, Auto Tamron 28 2.8, Auto.tamron 105 2.5, Auto-tamron 135 2.8, Auto Tamron 200 3.5, Auto Tamron 300 5.6 Tamron SP 70-210 3.5-4
Tokyo Koki:Tele-Tokina 135mm 2.8, Tele-Tokina 135mm 3.5 (brand kennex), Tele-Tokina 300 5.5.
Vivitar:Series 1 70-210 (Kiron)
Yashica:
Auto Yashinon-DX 50mm 1.7, Auto Yashinon-DX 50mm 2, Yashica ML 50mm 1.7, Yashica ML 50mm 2 |
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Attila
Joined: 24 Feb 2007 Posts: 57840 Location: Hungary
Expire: 2021-11-18
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Posted: Wed Jan 07, 2009 9:54 am Post subject: |
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Attila wrote:
Click here to see on Ebay
I think it's not cover full frame of G1 _________________ -------------------------------
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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yalcinaydin
Joined: 20 May 2008 Posts: 825 Location: Izmir, Turkey
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Posted: Wed Jan 07, 2009 11:12 am Post subject: |
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yalcinaydin wrote:
I'm buying a cine Canon 11-110 1:1.6 macro and P6 mount 80/2.8(don't know the brand) for 30Euros, can buy a G1 in the summer for this cine lens but I'm waiting them to support video first _________________ My name is "Yalcin", and exactly "Yalçın" and here you can find my MF samples:
http://www.flickr.com/photos/yalcinaydin/sets/
Right now switching back to AF because of work needs but I still love the MF lenses |
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mjkerpan
Joined: 15 Mar 2008 Posts: 56 Location: Boston, USA
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Posted: Thu Jan 08, 2009 1:28 am Post subject: |
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mjkerpan wrote:
It's impressive that so many C-mount lenses seem to cover such a wide area. The largest area any C-mount lens would ever have had to cover would have been 16mm film, which has in image size of 10.4x7.5mm, much smaller than the 18x13.5mm of the 4/3 system. Unless, of course, there were actually some TV cameras or something that used sensor tubes with an equivalent area to a 4/3 sensor, in which case this begins to make more sense. |
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Sevo
Joined: 22 Aug 2008 Posts: 1189 Location: Frankfurt, Germany
Expire: 2012-12-03
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Posted: Thu Jan 08, 2009 2:07 am Post subject: |
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Sevo wrote:
Not all C-mount lenses were designed for 16mm - quite a few longer lenses share everything but the actual mount with the 35mm version.
And on some, the coverage restriction is only due to the narrow C mount neck or a baffle inside the same, so that they could cover more in another mount.
Sevo |
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