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90mm Test Shots

Started Oct 28, 2017 | Discussions thread
mahdirafiey
mahdirafiey Forum Member • Posts: 93
Re: 90mm Test Shots

rwbaron wrote:

Yes that's it. It's also visible in areas of the upper left quadrant.

It's quite clear on my MacBook Retina display even without magnification or manipulation.

rlx wrote:

Is that what you are seeing. I can't see it myself but the pattern becomes apparent after some image filtering and it shows up in the FFT.

I would be surprised if the pattern was created by the lens.

Rawtherapee processing.

Part of the picture without the shirt and its FFT (ImageJ). The shirt itself has a pattern so I had to remove the shirt from the picture.

I think it is because of the background itself and not the lens. I have this lens and never experienced this. see sample below.

 mahdirafiey's gear list:mahdirafiey's gear list
Fujifilm X-T3 Fujifilm XF 50-140mm F2.8 Fujifilm 16-55mm F2.8R LM WR Fujifilm XF 35mm F2 R WR
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