With Hugin Calibrate Lens GUI and some exported TIFF files you can easily create your own distortion correction data for Lensfun.

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Don't you have a lens correction profile for your software that uses Lensfun library? RawTherapee, ART (AnotherRawTherapee), darktable, ...

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Try out the Fun Colorful Fashion Lens by Snapchat, only on Snapchat, as well as thousands of other popular Lenses and viral Filters.

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