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hoanpham
Joined: 31 Jan 2011 Posts: 2575
Expire: 2015-01-18
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Posted: Wed Jul 02, 2014 11:28 am Post subject: Takumar 15mm f3.5 Asph A7R |
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hoanpham wrote:
Early morning walk with Takumar 15mm f3.5 Asph - this lens was a major reason to get an A7R...
Click to enlarge.
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hoanpham
Joined: 31 Jan 2011 Posts: 2575
Expire: 2015-01-18
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Posted: Wed Jul 02, 2014 9:07 pm Post subject: |
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hoanpham wrote:
Takumar 15mm f3.5 Asph A7R at f3.5
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mo
Joined: 27 Aug 2009 Posts: 8979 Location: Australia
Expire: 2016-07-30
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Posted: Wed Jul 02, 2014 9:25 pm Post subject: |
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mo wrote:
Wow,I bet you are very happy with this combination. _________________ Moira, Moderator
Fuji XE-1,Pentax K-01,Panasonic G1,Panasonic G5,Pentax MX
Ricoh Singlex TLS,KR-5,KR-5Super,XR-10
Lenses
Auto Rikenon's 55/1.4, 1.8, 2.8... 50/1.7 Takumar 2/58 Preset Takumar 2.8/105 Auto Takumar 2.2/55, 3.5/35 Super Takumar 1.8/55...Macro Takumar F4/50... CZJ Biotar ALU M42 2/58 CZJ Tessar ALU M42 2.8/50
CZJ DDR Flektogon Zebra M42 2.8/35 CZJ Pancolar M42 2/50 CZJ Pancolar Exakta 2/50
Auto Mamiya/Sekor 1.8/55 ...Auto Mamiya/Sekor 2/50 Auto Mamiya/Sekor 2.8/50 Auto Mamiya/Sekor 200/3.5 Tamron SP500/8 Tamron SP350/5.6 Tamron SP90/2.5
Primoplan 1.9/58 Primagon 4.5/35 Telemegor 5.5/150 Angenieux 3.5/28 Angenieux 3,5/135 Y 2
Canon FL 58/1.2,Canon FL85/1.8,Canon FL 100/3.5,Canon SSC 2.8/100 ,Konica AR 100/2.8, Nikkor P 105/2.5
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visualopsins
Joined: 05 Mar 2009 Posts: 11010 Location: California
Expire: 2025-04-11
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Posted: Wed Jul 02, 2014 9:31 pm Post subject: |
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visualopsins wrote:
Amazing for 1970s lens, yes? So much fun, eh? 15mm Takumar & A7r in a place such as this? I am so amazed looking at all the perfect straight lines of composition. _________________ ☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮ like attracts like! ☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮
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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mo
Joined: 27 Aug 2009 Posts: 8979 Location: Australia
Expire: 2016-07-30
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Posted: Wed Jul 02, 2014 9:40 pm Post subject: |
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mo wrote:
I wonder how one of these lenses would handle the Australian landscape, or is it better suited to buildings,streetscape? _________________ Moira, Moderator
Fuji XE-1,Pentax K-01,Panasonic G1,Panasonic G5,Pentax MX
Ricoh Singlex TLS,KR-5,KR-5Super,XR-10
Lenses
Auto Rikenon's 55/1.4, 1.8, 2.8... 50/1.7 Takumar 2/58 Preset Takumar 2.8/105 Auto Takumar 2.2/55, 3.5/35 Super Takumar 1.8/55...Macro Takumar F4/50... CZJ Biotar ALU M42 2/58 CZJ Tessar ALU M42 2.8/50
CZJ DDR Flektogon Zebra M42 2.8/35 CZJ Pancolar M42 2/50 CZJ Pancolar Exakta 2/50
Auto Mamiya/Sekor 1.8/55 ...Auto Mamiya/Sekor 2/50 Auto Mamiya/Sekor 2.8/50 Auto Mamiya/Sekor 200/3.5 Tamron SP500/8 Tamron SP350/5.6 Tamron SP90/2.5
Primoplan 1.9/58 Primagon 4.5/35 Telemegor 5.5/150 Angenieux 3.5/28 Angenieux 3,5/135 Y 2
Canon FL 58/1.2,Canon FL85/1.8,Canon FL 100/3.5,Canon SSC 2.8/100 ,Konica AR 100/2.8, Nikkor P 105/2.5
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kds315*
Joined: 12 Mar 2008 Posts: 16652 Location: Weinheim, Germany
Expire: 2021-03-09
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Posted: Thu Jul 03, 2014 5:46 am Post subject: |
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kds315* wrote:
Very well, as expected. I have that lens sitting around unused, maybe I should use it... _________________ Klaus - Admin
"S'il vient a point, me souviendra" [Thomas Bohier (1460-1523)]
http://www.macrolenses.de for macro and special lens info
http://www.pbase.com/kds315/uv_photos for UV Images and lens/filter info
https://www.flickr.com/photos/kds315/albums my albums using various lenses
http://photographyoftheinvisibleworld.blogspot.com/ my UV BLOG
http://www.travelmeetsfood.com/blog Food + Travel BLOG
https://galeriafotografia.com Architecture + Drone photography
Currently most FAV lens(es):
X80QF f3.2/80mm
Hypergon f11/26mm
ELCAN UV f5.6/52mm
Zeiss UV-Planar f4/60mm
Zeiss UV-Planar f2/62mm
Lomo Уфар-12 f2.5/41mm
Lomo Зуфар-2 f4.0/350mm
Lomo ZIKAR-1A f1.2/100mm
Nikon UV Nikkor f4.5/105mm
Zeiss UV-Sonnar f4.3/105mm
CERCO UV-VIS-NIR f1.8/45mm
CERCO UV-VIS-NIR f4.1/94mm
CERCO UV-VIS-NIR f2.8/100mm
Steinheil Quarzobjektiv f1.8/50mm
Pentax Quartz Takumar f3.5/85mm
Carl Zeiss Jena UV-Objektiv f4/60mm
NYE OPTICAL Lyman-Alpha II f1.1/90mm
NYE OPTICAL Lyman-Alpha I f2.8/200mm
COASTAL OPTICS f4/60mm UV-VIS-IR Apo
COASTAL OPTICS f4.5/105mm UV-Micro-Apo
Pentax Ultra-Achromatic Takumar f4.5/85mm
Pentax Ultra-Achromatic Takumar f5.6/300mm
Rodenstock UV-Rodagon f5.6/60mm + 105mm + 150mm
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hoanpham
Joined: 31 Jan 2011 Posts: 2575
Expire: 2015-01-18
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Posted: Thu Jul 03, 2014 7:23 am Post subject: |
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hoanpham wrote:
Thank you Mo, Visualopsins and Klaus.
I didn't realized that this lens became a collector item in 1980 when I bought it.
More info can be found here:
http://kmp.bdimitrov.de/lenses/primes/ultra-wide/K15f3.5-i.html
Dear Mo,
I am sure it is usable in Australian landscape as well It took me awhile to get use to it. In spite that it is a 15mm, focus is critical, and the A7r handles it perfectly. Cloud cast days give best results as I don't need to challenge the dynamic range of the sensor. On film bodies, f3.5 might be too dim in many cases, especially during sunrise/sunset minutes when the sky is more dramatic in landscape scenes. |
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mo
Joined: 27 Aug 2009 Posts: 8979 Location: Australia
Expire: 2016-07-30
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Posted: Thu Jul 03, 2014 8:33 am Post subject: |
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mo wrote:
Thanks for your thoughts Hoan,it maybe awhile before I mange to snare one of these lenses. I would like to see some more images from this lens...only if you have them and don't mind of course.
What was the most challenging for you when using this lens? was it the light or finding the right perspective of the scene that works using this type of lens? _________________ Moira, Moderator
Fuji XE-1,Pentax K-01,Panasonic G1,Panasonic G5,Pentax MX
Ricoh Singlex TLS,KR-5,KR-5Super,XR-10
Lenses
Auto Rikenon's 55/1.4, 1.8, 2.8... 50/1.7 Takumar 2/58 Preset Takumar 2.8/105 Auto Takumar 2.2/55, 3.5/35 Super Takumar 1.8/55...Macro Takumar F4/50... CZJ Biotar ALU M42 2/58 CZJ Tessar ALU M42 2.8/50
CZJ DDR Flektogon Zebra M42 2.8/35 CZJ Pancolar M42 2/50 CZJ Pancolar Exakta 2/50
Auto Mamiya/Sekor 1.8/55 ...Auto Mamiya/Sekor 2/50 Auto Mamiya/Sekor 2.8/50 Auto Mamiya/Sekor 200/3.5 Tamron SP500/8 Tamron SP350/5.6 Tamron SP90/2.5
Primoplan 1.9/58 Primagon 4.5/35 Telemegor 5.5/150 Angenieux 3.5/28 Angenieux 3,5/135 Y 2
Canon FL 58/1.2,Canon FL85/1.8,Canon FL 100/3.5,Canon SSC 2.8/100 ,Konica AR 100/2.8, Nikkor P 105/2.5
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hoanpham
Joined: 31 Jan 2011 Posts: 2575
Expire: 2015-01-18
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Posted: Thu Jul 03, 2014 9:08 am Post subject: |
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hoanpham wrote:
Dear Mo,
This lens covers a vast area of the scene. The 1st challenge is to exclude unwanted items. Given that it also includes the sky, which normally too bright when compared to the rest of the scene, cloud cast or sunrise/sunset gives best color/contrast results. Distinctive character at wide open is vignetting at the corner. Light measurement is best with manual/test/experience and having dynamic range of the sensor in mind, ie K5 raw is better than K20 raw. Knowing the body iso/noise limit is a plus. The remaining is composition/perspective/distances/DOF.
I have some more from that day. It's not often I came back with so many usable photos from this lens. The lens is also heavy, and stays home when I am traveling.
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Aanything
Joined: 27 Aug 2011 Posts: 2187 Location: Piacenza, Italy
Expire: 2014-05-30
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Posted: Thu Jul 03, 2014 9:30 am Post subject: |
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Aanything wrote:
Graet shots, and impressive performance by the combo.
Thanks for sharing. _________________ C&C and editing of my pics are always welcome
Samples from my lenses
My gear
My Flickr |
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mo
Joined: 27 Aug 2009 Posts: 8979 Location: Australia
Expire: 2016-07-30
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Posted: Thu Jul 03, 2014 12:32 pm Post subject: |
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mo wrote:
#1 #3 and the 2nd too last image of your second set,the lens handles the curves very well as well as the straight lines. _________________ Moira, Moderator
Fuji XE-1,Pentax K-01,Panasonic G1,Panasonic G5,Pentax MX
Ricoh Singlex TLS,KR-5,KR-5Super,XR-10
Lenses
Auto Rikenon's 55/1.4, 1.8, 2.8... 50/1.7 Takumar 2/58 Preset Takumar 2.8/105 Auto Takumar 2.2/55, 3.5/35 Super Takumar 1.8/55...Macro Takumar F4/50... CZJ Biotar ALU M42 2/58 CZJ Tessar ALU M42 2.8/50
CZJ DDR Flektogon Zebra M42 2.8/35 CZJ Pancolar M42 2/50 CZJ Pancolar Exakta 2/50
Auto Mamiya/Sekor 1.8/55 ...Auto Mamiya/Sekor 2/50 Auto Mamiya/Sekor 2.8/50 Auto Mamiya/Sekor 200/3.5 Tamron SP500/8 Tamron SP350/5.6 Tamron SP90/2.5
Primoplan 1.9/58 Primagon 4.5/35 Telemegor 5.5/150 Angenieux 3.5/28 Angenieux 3,5/135 Y 2
Canon FL 58/1.2,Canon FL85/1.8,Canon FL 100/3.5,Canon SSC 2.8/100 ,Konica AR 100/2.8, Nikkor P 105/2.5
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Nordentro
Joined: 24 Jun 2010 Posts: 4713 Location: Lillehammer, Norway
Expire: 2015-01-29
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Posted: Thu Jul 03, 2014 12:51 pm Post subject: |
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Nordentro wrote:
Wow Hoan, impressive combo you got there!
Do I see part of a hood up in the left corner on the flowerbowl picture? _________________ Lars | Manuellfokus.no |
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pinholecam
Joined: 26 Nov 2012 Posts: 223
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Posted: Thu Jul 03, 2014 12:57 pm Post subject: |
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pinholecam wrote:
Thanks for sharing.
Really nice results.
I did not even know about the lens as I thought the 15/3.5 existed on K and A versions only.
Too bad I won't have a chance to get one.... I think....
Last edited by pinholecam on Fri Jul 04, 2014 11:49 pm; edited 1 time in total |
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hoanpham
Joined: 31 Jan 2011 Posts: 2575
Expire: 2015-01-18
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Posted: Thu Jul 03, 2014 1:48 pm Post subject: |
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hoanpham wrote:
Thank you all.
No Lars, that little spot on the corner is my fault. It is the roof corner of another building. The lens and integrated hood is perfectly aligned. |
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visualopsins
Joined: 05 Mar 2009 Posts: 11010 Location: California
Expire: 2025-04-11
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Posted: Thu Jul 03, 2014 2:40 pm Post subject: |
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visualopsins wrote:
mo wrote: |
#1 #3 and the 2nd too last image of your second set,the lens handles the curves very well as well as the straight lines. |
Yes! Lines & curves are free of distortion -- amazing correction of lens aberrations...
There is a mis-understanding about using wide angle lenses for landscapes that leads to mis-application and disappointment with sharpness -- the view is wide yet far away, making far details very tiny. Best use of wide angle lens is for showing close subject in surroundings as Hoan Pham has done here. _________________ ☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮ like attracts like! ☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮☮
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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bhargav
Joined: 24 Nov 2011 Posts: 938 Location: Helsinki, Finland
Expire: 2014-11-24
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Posted: Fri Jul 04, 2014 10:21 am Post subject: |
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bhargav wrote:
Nice shots Hoan! I can now recognise some of these buildings! I haven't had a chance to process the shots we took together, but will soon. _________________ http://www.flickr.com/photos/58547200@N00/ |
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OPAL
Joined: 11 Dec 2012 Posts: 354
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Posted: Mon Jul 21, 2014 2:41 pm Post subject: |
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OPAL wrote:
You maybe know, that the original optical design of this lens, is originally coming from the Zeiss Distagon T* 3,5/15mm, based on a former collaboration with an Zeiss/Pentax eye glass business! The Zeiss Distagon T* 3,5/15mm was also available as Super Elmar 3,5/15mm for the LEICA R-cameras! |
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kds315*
Joined: 12 Mar 2008 Posts: 16652 Location: Weinheim, Germany
Expire: 2021-03-09
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Posted: Mon Jul 21, 2014 9:26 pm Post subject: |
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kds315* wrote:
OPAL wrote: |
You maybe know, that the original optical design of this lens, is originally coming from the Zeiss Distagon T* 3,5/15mm, based on a former collaboration with an Zeiss/Pentax eye glass business! The Zeiss Distagon T* 3,5/15mm was also available as Super Elmar 3,5/15mm for the LEICA R-cameras! |
Read about it here:
http://www.marcocavina.com/articoli_fotografici/15mm_Zeiss_Pentax/00_pag.htm _________________ Klaus - Admin
"S'il vient a point, me souviendra" [Thomas Bohier (1460-1523)]
http://www.macrolenses.de for macro and special lens info
http://www.pbase.com/kds315/uv_photos for UV Images and lens/filter info
https://www.flickr.com/photos/kds315/albums my albums using various lenses
http://photographyoftheinvisibleworld.blogspot.com/ my UV BLOG
http://www.travelmeetsfood.com/blog Food + Travel BLOG
https://galeriafotografia.com Architecture + Drone photography
Currently most FAV lens(es):
X80QF f3.2/80mm
Hypergon f11/26mm
ELCAN UV f5.6/52mm
Zeiss UV-Planar f4/60mm
Zeiss UV-Planar f2/62mm
Lomo Уфар-12 f2.5/41mm
Lomo Зуфар-2 f4.0/350mm
Lomo ZIKAR-1A f1.2/100mm
Nikon UV Nikkor f4.5/105mm
Zeiss UV-Sonnar f4.3/105mm
CERCO UV-VIS-NIR f1.8/45mm
CERCO UV-VIS-NIR f4.1/94mm
CERCO UV-VIS-NIR f2.8/100mm
Steinheil Quarzobjektiv f1.8/50mm
Pentax Quartz Takumar f3.5/85mm
Carl Zeiss Jena UV-Objektiv f4/60mm
NYE OPTICAL Lyman-Alpha II f1.1/90mm
NYE OPTICAL Lyman-Alpha I f2.8/200mm
COASTAL OPTICS f4/60mm UV-VIS-IR Apo
COASTAL OPTICS f4.5/105mm UV-Micro-Apo
Pentax Ultra-Achromatic Takumar f4.5/85mm
Pentax Ultra-Achromatic Takumar f5.6/300mm
Rodenstock UV-Rodagon f5.6/60mm + 105mm + 150mm
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woodrim
Joined: 14 Jan 2010 Posts: 4060 Location: Charleston
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Posted: Mon Jul 21, 2014 11:36 pm Post subject: |
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woodrim wrote:
I have read about problems with wide angles and A7/r sensors. No issues here? _________________ Regards,
Woodrim |
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Nordentro
Joined: 24 Jun 2010 Posts: 4713 Location: Lillehammer, Norway
Expire: 2015-01-29
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Posted: Tue Jul 22, 2014 1:24 am Post subject: |
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Nordentro wrote:
It`s more of a short register distance wide angle problem, not wide angles in general _________________ Lars | Manuellfokus.no |
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woodrim
Joined: 14 Jan 2010 Posts: 4060 Location: Charleston
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Posted: Tue Jul 22, 2014 2:07 am Post subject: |
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woodrim wrote:
Nordentro wrote: |
It`s more of a short register distance wide angle problem, not wide angles in general |
Then it will be more problematic with rangefinder lenses? _________________ Regards,
Woodrim |
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hoanpham
Joined: 31 Jan 2011 Posts: 2575
Expire: 2015-01-18
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Posted: Thu Jul 24, 2014 2:22 pm Post subject: |
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hoanpham wrote:
woodrim wrote: |
Nordentro wrote: |
It`s more of a short register distance wide angle problem, not wide angles in general |
Then it will be more problematic with rangefinder lenses? |
the 15mm heliar, 21mm zeiss contax G (two of mine tiny sized) give colorshift, blurred edges.
They are a bit better in BW with the A7r. |
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Rolf
Joined: 02 May 2009 Posts: 4123 Location: NRW/Germany
Expire: 2015-12-26
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Posted: Thu Jul 24, 2014 6:11 pm Post subject: |
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Rolf wrote:
very fine images Hoan and a perfect combo.
Nice to see this places in summer where we have had our walk during the winter and some snow.
_________________ Rolf |
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