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Attila
Joined: 24 Feb 2007 Posts: 57840 Location: Hungary
Expire: 2021-11-18
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Posted: Thu Jan 31, 2013 6:39 pm Post subject: Angenieux 10mm f1.8 retrofocus C mount lens |
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Attila wrote:
16mm cine lens, it has no focusing device , interesting ... heavily vignetting even on m4/3 , but produce nice crispy images , 'digital square' crop from center works well. Any experience ?
Hi-res images are here
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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
Last edited by Attila on Fri Feb 01, 2013 8:13 pm; edited 2 times in total |
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iangreenhalgh1
Joined: 18 Mar 2011 Posts: 15685
Expire: 2014-01-07
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Posted: Thu Jan 31, 2013 8:35 pm Post subject: |
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iangreenhalgh1 wrote:
Much better than I expected, and I'm really surprised how little distortion there is for such a wide lens. Shame the coverage is small. _________________ 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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bhargav
Joined: 24 Nov 2011 Posts: 938 Location: Helsinki, Finland
Expire: 2014-11-24
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Posted: Mon Apr 29, 2013 4:34 pm Post subject: |
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bhargav wrote:
I have it. I also found interesting, as it is a fix focus lens. I just focus by turning the threads manually as for some reason on my c mount adapter it goes beyond infinity. I only used it once, and had similar results, with sharpish centre. Here some samples.
Let me know if you find a focussing solution!
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Flares heavily.
_________________ http://www.flickr.com/photos/58547200@N00/ |
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JohnBar
Joined: 21 Jun 2012 Posts: 581 Location: Liverpool
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Posted: Sat May 04, 2013 11:53 pm Post subject: |
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JohnBar wrote:
Peacock feather flares!! - simply beautiful _________________ Rectilux 3FF Series single focus anamorphic attachments
http://www.transferconvert.co.uk/cinemania/rectilux-3ff.html
Regular News on https://www.facebook.com/pages/Rectilux/704770636267200 |
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kiev3
Joined: 19 Jul 2013 Posts: 21
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Posted: Sun Aug 04, 2013 11:11 pm Post subject: |
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kiev3 wrote:
Does crop factor apply to these lenses? |
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philslizzy
Joined: 07 Aug 2012 Posts: 4747 Location: Cheshire, England
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Posted: Mon Aug 05, 2013 11:43 am Post subject: |
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philslizzy wrote:
kiev3 wrote: |
Does crop factor apply to these lenses? |
Conversely so, this lens is designed to work with smaller 'sensors' than M4/3 so the crop factor is the reverse of lenses designed for full frame. Hence the vignetting.
10mm is still 10mm whatever the lens. 50mm is still 50mm whatever the sensor. 50mm looks like a 75mm on APSC sensors because the sensor is 1.5x smaller than full frame. In this case the sensor is bigger. You are getting the full image from the lens rather than part of it. In actual fact you are getting more image than the lens was designed for as the original film frame would have been well inside the circle. _________________ Hero in the 'messin-with-cameras-for-the-hell-of-it department'. Official. |
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