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Answered: How to convert compressed Fuji RAW files to uncompressed?

Started Mar 7, 2021 | Discussions thread
OP Nikee69 Junior Member • Posts: 36
Re: Answered: How to convert compressed Fuji RAW files to uncompressed?

Erik Baumgartner wrote:

You’ve got some purple fringing there that the jpeg processing cleans up automatically that you will have do manually.

You are right, these purple halos are actually an optical defect of the lens with high contrasts. Since the lens (XF 23mm 1.4 R) is pretty sharp at f8 they are very thin and out-resolve the 24 MP sensor (which has no anti alias / low pass filter), so aliasing occurs, as these light beams hit blue or green wells on the sensor.

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