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Olivier
Joined: 18 Feb 2009 Posts: 5077 Location: France
Expire: 2015-08-06
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Posted: Tue Aug 09, 2011 2:33 pm Post subject: Schneider Kreuznach Xenar 50mm f:2.8 - some new samples |
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Olivier wrote:
Cheers, _________________ Olivier - Moderator
Dslr : Olympus Pen E-P2 - Fujifilm X-Pro2 - Canon 5D MkII.
SLr and MF lenses : for feedback and helping people, cameras and lenses I own : full list here http://forum.mflenses.com/viewtopic,p,1442740.html#1442740 |
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std
Joined: 09 Feb 2010 Posts: 1827 Location: Bulgaria
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Posted: Tue Aug 09, 2011 2:57 pm Post subject: |
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std wrote:
This Xenar has a very nice rendering and clarity.
I have it too, bought it once again after selling my first copy _________________ 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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Hari
Joined: 29 Nov 2009 Posts: 1790
Expire: 2015-05-27
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Posted: Tue Aug 09, 2011 3:17 pm Post subject: |
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Hari wrote:
gorgeous rendering and colors!
of course, nicely framed as always!
Olivier, you make me want this lens _________________
Analogue Rangefinders: Leica M5, Leica M6 Titanium classic 0.72, Leica M7 0.58, Leica M7 0.85
Digital Rangefinder: Leica M9, Leica Monochrom, Leica M240
SLR: Leica R3 electronic, Canon AE1P
DSLR: Canon 5D MK2
M mount Lenses: Super-Wide Heliar 15/f4.5 ASPH. + Leica 24/f3.8 ASPH + Leica 28/f2 ASPH. + Leica 35/f1.4 ASPH. FLE + Leica Noctilux 50/f0.95 + Leica Noctilux 50/f1 + Canon 50/f1.2 LTM + Leica 50/f1.4 ASPH. + Leica 50/f1.5 + Zeiss ZM Sonnar 50/f1.5 + Leica APO Summicron 50/f2 + Leica Summitar 50/f2 + Leica Rigid Summicron 50/f2 + Zeiss ZM Planar 50/f2 + Leica 50/f2.8 E39 + Leica 75/f1.4 + Leica APO 75/f2 ASPH. + Voigtlander 75/f2.5 + Leica Summarex 85/f1.5 + Leica APO 90/f2 ASPH. + Leica 90/f2 E55 + Leica 90/f2.8 + Leica APO 135/f3.4
Leica R mount Lenses: Leica-R 60/2.8 E55 + Leica-R 80/1.4 E67 + Leica-R 180/4
EF mount Lenses: Canon 50/1.8 II
M42 mount Lenses: Too many
My pictures: http://www.flickr.com/photos/dementedjesus/ |
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Olivier
Joined: 18 Feb 2009 Posts: 5077 Location: France
Expire: 2015-08-06
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Posted: Tue Aug 09, 2011 4:23 pm Post subject: |
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Olivier wrote:
Hari wrote: |
gorgeous rendering and colors!
of course, nicely framed as always!
Olivier, you make me want this lens |
I found it in this camera set
http://forum.mflenses.com/edixa-mat-reflex-d-t39979,highlight,%2Bedixa.html
Here are other samples :
http://forum.mflenses.com/schneider-kreuznach-edixa-xenar-50mm-f2-8-macro-samples-t41629,highlight,%2Bxenar+%2B50mm.html
http://forum.mflenses.com/schneider-kreuznach-edixa-xenar-2-8-50-t40152,highlight,%2Bedixa+%2Bxenar.html _________________ Olivier - Moderator
Dslr : Olympus Pen E-P2 - Fujifilm X-Pro2 - Canon 5D MkII.
SLr and MF lenses : for feedback and helping people, cameras and lenses I own : full list here http://forum.mflenses.com/viewtopic,p,1442740.html#1442740 |
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iangreenhalgh1
Joined: 18 Mar 2011 Posts: 15685
Expire: 2014-01-07
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Posted: Tue Aug 09, 2011 4:41 pm Post subject: |
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iangreenhalgh1 wrote:
Interesting, I always overlooked the Xenar as I figured it was the same as the 2.8/50 Tessar and I have a lovely copy of the Tessar, you just changed my mind!
Tres bon, merci beaucoup! _________________ I don't care who designed it, who made it or what country it comes from - I just enjoy using it! |
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lowersaxonguy
Joined: 31 Aug 2011 Posts: 122 Location: lowersaxony
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Posted: Tue Nov 01, 2011 4:45 pm Post subject: impressed |
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lowersaxonguy wrote:
about the pics shown above
regrads
Paul |
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Olivier
Joined: 18 Feb 2009 Posts: 5077 Location: France
Expire: 2015-08-06
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Posted: Tue Nov 01, 2011 7:26 pm Post subject: Re: impressed |
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Olivier wrote:
lowersaxonguy wrote: |
about the pics shown above
regrads
Paul |
Hi Paul.
Sorry, I don't understand your question. _________________ Olivier - Moderator
Dslr : Olympus Pen E-P2 - Fujifilm X-Pro2 - Canon 5D MkII.
SLr and MF lenses : for feedback and helping people, cameras and lenses I own : full list here http://forum.mflenses.com/viewtopic,p,1442740.html#1442740 |
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Ymmot
Joined: 24 Sep 2011 Posts: 168
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Posted: Tue Nov 01, 2011 8:44 pm Post subject: |
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Ymmot wrote:
Well, if he does not have a clear question, I have one.
There seems to be a bit of disagreement on what i find on the lens design?
Some say that it is a normal tessar, others that it is a 5 element design adapted from the tessar?
The Scheider website seems to agree with the tessar camp:
https://www.schneideroptics.com/info/vintage_lens_data/small_format_lenses/xenar/data/2,8-50mm.html
Maybe the topic starter can shed some light on this by looking at the reflections? |
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Olivier
Joined: 18 Feb 2009 Posts: 5077 Location: France
Expire: 2015-08-06
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Posted: Tue Nov 01, 2011 11:18 pm Post subject: |
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Olivier wrote:
Hi Tommy.
I'm not sure I do the test correctly, but here I go :
I close the aperture (f:22).
I look in the front glass under a lamp.
I see the lamp light reflecting 4 times. 2 close from the front, 1 in the middle and 1 in the back.
It's what is shown on Edixa lenses documentation :
http://www.schneiderkreuznach.com/archiv/pdf/edixa_objektive.pdf
I found this pdf here : http://www.schneiderkreuznach.com/archiv/archiv.htm
In this topic, we can count 5 reflections on this different Xenar 2.8/50 :
http://forum.mflenses.com/schneider-kreuznach-xenar-50-2-8-first-impressions-t5887.html _________________ Olivier - Moderator
Dslr : Olympus Pen E-P2 - Fujifilm X-Pro2 - Canon 5D MkII.
SLr and MF lenses : for feedback and helping people, cameras and lenses I own : full list here http://forum.mflenses.com/viewtopic,p,1442740.html#1442740 |
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Minolfan
Joined: 30 Dec 2008 Posts: 3437 Location: Netherlands
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Posted: Wed Nov 02, 2011 12:14 am Post subject: |
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Minolfan wrote:
AFAIK there has been a period (I don't know exactly when) that a Xenar was sold with 5 elements. Most Xenar lenses are 4 element Tessar-like, and Xenars made now are all 4 elements as you can find on the Schneider website.
So it is possible to find an older Xenar with 5 elements. |
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laenee
Joined: 31 Jan 2011 Posts: 369 Location: Shanghai
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Posted: Wed Nov 02, 2011 5:56 am Post subject: |
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laenee wrote:
elegant tone
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Ymmot
Joined: 24 Sep 2011 Posts: 168
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Posted: Wed Nov 02, 2011 8:03 am Post subject: |
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Ymmot wrote:
Ok, Thanks, so if i understand correctly the edixa-xenar is indeed a tessar 4 element design.
Then it indeed renders very different from what i have seen from the CZJ tessar so far.
(Please call me Tom or use Ymmot, Tommy makes me feel like a small kid. No offence though) |
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vador111
Joined: 28 Dec 2011 Posts: 8 Location: France
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Posted: Sat Aug 11, 2012 12:46 pm Post subject: |
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vador111 wrote:
Hello,
I just bought on ebay an Isco iscotar 50mm 2.8 plastic aspect, is it the same formula (TESSAR)? quality approaches does the Xenar? cons by poor manufacturing, bleached plastic, it is cheap, this lens has been manufactured in factories Schneider (ISCO)?
So to summarize, my goal is as good on the optical plane, relative au Xenar? (iscotar = not aesthetic, awful!)
Excuse my poor English - thanks _________________ Pentax Nikon Mamiya - STakumar Leitz Pentax Ricoh Zenit Helios CZJ Schneider Meyer DDR Optiks Mamiya-Sekor Pentacon Tomioka Nikkor Sigma Tamron Meopta Rodenstock
last purchased: Helios MC44m7 - MC Zenitar 50 K2 - Schneider Kr Electric Tele-Xenar 135mm f3.5 - Flash Metz - Komura telemore95II 7kmc - CZJ 135mm 3.5 MC red - PanagorPMC90mmf2.8 |
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Olivier
Joined: 18 Feb 2009 Posts: 5077 Location: France
Expire: 2015-08-06
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Posted: Sat Aug 11, 2012 1:15 pm Post subject: |
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Olivier wrote:
Bonjour Vador
If it's the lens shown in the following link, I think it's not the same design as my Xenar.
http://m42.org.ua/336
http://www.flickr.com/photos/52298454@N07/5959971607/in/photostream/
Maybe it has 5 elemnts in 3 groups.
Looking at this picture, shot wide open at 2.8, it should be a very good lens :
http://www.flickr.com/photos/52298454@N07/5960530138/in/photostream/
Maybe it's the same design as this Xenar which has 5 elemnts :
http://forum.mflenses.com/schneider-kreuznach-xenar-50-2-8-first-impressions-t5887.html _________________ Olivier - Moderator
Dslr : Olympus Pen E-P2 - Fujifilm X-Pro2 - Canon 5D MkII.
SLr and MF lenses : for feedback and helping people, cameras and lenses I own : full list here http://forum.mflenses.com/viewtopic,p,1442740.html#1442740 |
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Minolfan
Joined: 30 Dec 2008 Posts: 3437 Location: Netherlands
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Posted: Sat Aug 11, 2012 2:25 pm Post subject: |
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Minolfan wrote:
AFAIK the Isco was a cheapo standard lens, 3/3 maybe 4/3, not a more complex design.
Reported MFD is 0.90 or 0.80m - a reason more to expect a three elements design.
Can be a good lens though.
Edit: found on http://captjack.exaktaphile.com/Isco%20page.htm a picture of an Iscotar 50mm 2.8 and box with the design on it; triplet as I supposed. |
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Mos6502
Joined: 20 Jun 2011 Posts: 961 Location: Austin
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Posted: Sun Aug 12, 2012 5:53 am Post subject: |
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Mos6502 wrote:
The Iscotar is not only a triplet, but a front element focussing design, so even simpler than the ubiquitous Domiplan. It was the cheapest lens offered on the Edixa Reflex cameras, even below the Steinheil Cassaron 2.8/50.
I like the results from the Iscotar, but it is not any better really than any of the other triplets, Domiplan, Meritar, Cassar, etc. I think what sets it apart from the others is its "sparkly" bokeh. |
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