Newer #mirrorless #cameras embed lens correction data directly in the raw file #metadata, and the #Nikon Z series cameras are no different.

Nikon, like other manufacturers, locks the documentation for this metadata behind a strict NDA, which is a no-go for authoring FOSS code.

Thus we must reverse engineer that metadata.

I've started documenting that here: https://discuss.pixls.us/t/reverse-engineering-nikon-z-series-lens-correction/36733?u=paperdigits

Please join me!

Reverse engineering Nikon Z-series lens correction

The new-ish Nikon Z series of cameras and lenses contain distortion and vignette correction in each raw file, the same as other manufacturers such as Sony and Fuji are doing.

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