Posted: Thu Apr 17, 2014 6:29 pm Post subject: Strange interference, looks like a Bayer filter!? |
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twinquartz wrote:
Here is the setup: Canon EOS 600D, lens Zuiko 50mm 1:3.5. On my desk I have an Intel SSD box which I use for focusing experiments because it has got a lot of high DPI print on all sides.
Tonight, when having the Intel box about 71 cm from the camera's "film plane" and f/5.6, I got some very strange interference when I was focusing on a grey dotted area. The interference is fully visible when I open the RAW file in Camera Raw (100%).
Does anybody have a good explanation for this strange behaviour?
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