Lens corrections

0:03 Lens corrections · see the starting image
Compare the frame and dark corners with optical correction disabled.

0:08 Use the camera’s embedded correction
The RAW contains lens metadata. Watch the framing and curved edges.

0:15 Compare the Lensfun profile
Lensfun offers separate correction choices and a manual framing scale.

0:23 Apply distortion correction alone
Separate shape correction from corner brightness and colour alignment.

0:31 Apply all available corrections
All requests distortion, chromatic aberration and vignetting correction.

0:38 Adjust the correction scale
Scale changes the framing to help avoid empty borders after correction.

0:46 Bypass only this tool
Compare the same photograph at the same zoom. The settings are retained.

0:52 Restore the lens correction
Choose the correct profile or metadata for the actual camera and lens.

0:58 Explore the controls in the written tool reference
OmaRaw