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Nordentro
Joined: 24 Jun 2010
Posts: 4713
Location: Lillehammer, Norway
Expire: 2015-01-29
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 Posted: Fri Jan 31, 2014 10:21 pm Post subject: Prewar - Fed 28mm f/4.5 - A7R |
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Nordentro wrote:
There was thight snow weather this evening and might had some influence on the results with long exposure 
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Lars | Manuellfokus.no |
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kds315*
Joined: 12 Mar 2008
Posts: 16664
Location: Weinheim, Germany
Expire: 2021-03-09
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| Posted: Fri Jan 31, 2014 11:28 pm Post subject: |
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kds315* wrote:
Very nice lens and great results! Astonishing w/o coating!!
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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: Sat Feb 01, 2014 6:38 am Post subject: |
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hoanpham wrote:
Very nice.
And cool lens |
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Nordentro
Joined: 24 Jun 2010
Posts: 4713
Location: Lillehammer, Norway
Expire: 2015-01-29
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| Posted: Sat Feb 01, 2014 5:00 pm Post subject: |
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Nordentro wrote:
Thank you, I've been looking after this lens for years 
If you dream of a lens, just keep watching! 
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Lars | Manuellfokus.no |
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Attila
Joined: 24 Feb 2007
Posts: 57865
Location: Hungary
Expire: 2025-11-18
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| Posted: Sat Feb 01, 2014 6:51 pm Post subject: |
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Attila wrote:
indeed.
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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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kds315*
Joined: 12 Mar 2008
Posts: 16664
Location: Weinheim, Germany
Expire: 2021-03-09
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| Posted: Sat Feb 01, 2014 7:22 pm Post subject: |
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kds315* wrote:
| Nordentro wrote: |
Thank you, I've been looking after this lens for years
If you dream of a lens, just keep watching! |
A very famous (ZEISS) collector, now passed once told me:
"All comes to him who can wait patiently..." He was so right...
(Charlie Barringer, ex President of Zeiss Historica, RIP)
_________________
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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Lightshow
Joined: 04 Nov 2011
Posts: 3666
Location: Calgary
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serkol
Joined: 26 Aug 2012
Posts: 926
Location: Belarus
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| Posted: Mon Jun 20, 2016 4:36 pm Post subject: |
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serkol wrote:
Intresting lens.
Nordentro, please show more pictures
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Sergey |
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Nordentro
Joined: 24 Jun 2010
Posts: 4713
Location: Lillehammer, Norway
Expire: 2015-01-29
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| Posted: Mon Jun 20, 2016 6:43 pm Post subject: |
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Nordentro wrote:
Sure, just need to use it again
I have not been able to test it on A7 II yet...
Any special request of pictures?
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Lars | Manuellfokus.no |
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serkol
Joined: 26 Aug 2012
Posts: 926
Location: Belarus
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| Posted: Mon Jun 20, 2016 7:50 pm Post subject: |
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serkol wrote:
Thank you, Lars!
A short distance.
At infinity.
Against the light.
For different values of the aperture.
General personal experiences.
If there is such an experience - in comparison with the Leitz Nektor 2.8sm f6.3
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Sergey |
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Nordentro
Joined: 24 Jun 2010
Posts: 4713
Location: Lillehammer, Norway
Expire: 2015-01-29
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| Posted: Mon Jun 20, 2016 8:01 pm Post subject: |
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Nordentro wrote:
Alright, I never had the Hektor, so I can`t help out with that, but I will put the lens in the bag ready for use
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Lars | Manuellfokus.no |
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Nordentro
Joined: 24 Jun 2010
Posts: 4713
Location: Lillehammer, Norway
Expire: 2015-01-29
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| Posted: Sat Jun 25, 2016 7:26 pm Post subject: |
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Nordentro wrote:
f/11 infinity, jpg, resized, no other pp
f/4.5 closest focus, jpg, resized, no other pp
f/4.5, closest focus with focus adapter, jpg, resized, no other pp
The lens shows some spherical aberrations + vignetting and the contrast is somewhat low. My copy also has some dirt inside that may affect performance. Sharpness is good on near objects, but not razor on infinity (I wonder if it misses infinity slightly).
You will definitely find better 28mm RF lenses, but I do like its drawing and character which is somewhat unique. I also love the glow I get from bright light sources when it 's dark and keep in mind that this is a 80 year old lens! Performance against the sun is weak with lots of flare = very low contrast. It could also look like it have some magenta shift some places, but the sky may have had this color because it was close to sundown (magenta shift is usually seen in the corners).
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Lars | Manuellfokus.no |
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serkol
Joined: 26 Aug 2012
Posts: 926
Location: Belarus
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| Posted: Wed Jun 29, 2016 8:24 pm Post subject: |
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serkol wrote:
Thank you, Lars!
Beautiful pictures!
Now I have my copy. Examples I show in my topic in the Digital Gallery
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Sergey |
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Sjak
Joined: 29 Sep 2017
Posts: 696
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| Posted: Tue Feb 20, 2018 9:47 pm Post subject: |
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Sjak wrote:
| Nordentro wrote: |
| If you dream of a lens, just keep watching! |
I found "my" copy, now anxiously waiting for delivery from Ukraine 
Meanwhile, I will have to look at your pics, thanks for sharing these |
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Nordentro
Joined: 24 Jun 2010
Posts: 4713
Location: Lillehammer, Norway
Expire: 2015-01-29
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| Posted: Wed Feb 21, 2018 7:41 pm Post subject: |
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Nordentro wrote:
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Lars | Manuellfokus.no |
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