chris_dodkin's profile

26 Messages

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260 Points

Tue, Apr 16, 2019 4:39 PM

Lightroom/Camera Raw: Fuji GFX Raw File White Balance Issues - Magenta Tint

When importing Fuji GFX RAW files into PS/LR, using ACR, the ACR 'as shot' WB shows a significant +CC offset, and a -K offset, and is not in line with the K or CC values in-camera. This results in an image which is cooler than shot, with a magenta color cast. This is prevalent across the GFX50S and GFX50R, and appears to be an issue with the way ACR is interpreting the WB metadata in the Fuji RAW file.

Responses

Champion

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2.4K Messages

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39.1K Points

2 y ago

I downloaded a Fuji GFX 50S RAF file with calibration chart and it has no WB tint with LR set to 'As Shot.' The colorchecker patches are neutral. The actual WB values will be slightly different due to how Adobe interprets the camera's values, but the onscreen image should be correct.

What do you see with the below RAF file?

https://www.imaging-resource.com/PRODS/fuji-gfx/GFXhSLI000100NR1.RAF.HTM



Adobe Administrator

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10.8K Messages

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142.2K Points

2 y ago

Greetings Chris, 

Would you be willing to share a file with us Preferebly Raw + JPEG so that I can attach it to the bug report?

FYI, I will be cross-referencing your DP Review Thread as well. 

26 Messages

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260 Points

2 y ago

Hey Rikk - many thanks for taking interest in this one.

RAW + JPEG here: https://www.dropbox.com/sh/jp1sdcfwfjj6bhc/AAAmREz8Z22IcroFnp3VFBF6a?dl=0

This is a Fuji GFX in camera aspect ration crop, so you'll need JPEG and RAW in the same folder for ACR to see the JPEG crop and apply it to the RAW file.

Let me know any questions you have - and FWIW this issue appears to extend to other Fuji X Series models as well, so may not be GFX specific.

Adobe Administrator

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10.8K Messages

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142.2K Points

2 y ago

I've got them attached to the bug. I won't be responding to the DP Review thread - Can you let them know we are looking into it?

2 Messages

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70 Points

1 y ago

Hi Chris Dodkin, have you found a solution to the WB issue with the GFX 50R? I just bought it and have the issue I just described to Rikk
Appreciate any input