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Forums > Back > Ultra-Micro-NIKKOR 55mm f2
karlmera
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#21
04-20-2011, 07:05 PM
[quote name='Brightcolours' timestamp='1303201586' post='7756']

There is no field curvature worth mentioning (tested it just now). I think you may confuse some coma like effect, or more probably astigmatism, with field curvature?

Your 60mm AF-S has quite strong CA, just your camera is hiding it. Try a 3rd party RAW convertor to see how it really performs. The still quite low CA from the 55mm f2 can also be easily reigned in in a RAW convertor that allows you to correct CA, or in photoshop (in for instance the lens correction filter).

[/quote]
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Messages In This Thread
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 03-22-2011, 12:13 AM
Ultra-Micro-NIKKOR 55mm f2 - by finaldesignrb - 03-22-2011, 03:50 AM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 03-22-2011, 02:09 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 03-23-2011, 02:13 PM
Ultra-Micro-NIKKOR 55mm f2 - by Yakim - 03-27-2011, 08:54 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-02-2011, 02:05 PM
Ultra-Micro-NIKKOR 55mm f2 - by Yakim - 04-02-2011, 10:03 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-16-2011, 08:07 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-17-2011, 12:32 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-17-2011, 07:22 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-17-2011, 08:21 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-18-2011, 07:24 AM
Ultra-Micro-NIKKOR 55mm f2 - by Yakim - 04-18-2011, 10:09 AM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-18-2011, 11:24 AM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-18-2011, 01:26 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-18-2011, 05:37 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-18-2011, 05:48 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-18-2011, 06:21 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-18-2011, 07:38 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-19-2011, 08:26 AM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-20-2011, 07:05 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-20-2011, 07:09 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-21-2011, 03:38 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-21-2011, 03:58 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-21-2011, 04:06 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-21-2011, 05:33 PM
Ultra-Micro-NIKKOR 55mm f2 - by Brightcolours - 04-21-2011, 05:47 PM
Ultra-Micro-NIKKOR 55mm f2 - by karlmera - 04-21-2011, 06:59 PM

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