vignetting

Hello everyone, as many of you know DjI forgot to include the lense profile in the 12 MPx DNG files the mini produces up to the 1.00.150 firmware, making the images come up with a huge "vignette". The 48 MPx RAW images have "Chromatic Aberrations" even with the lens profile included, so I sought...

Summary: It's often difficult to characterize the effect of vignetting in normal photographs; sometimes it's apparent, other times not so much. Outdoor movie screens offer a big, uniform target for testing. Here's what I learned: JPG photos from the Mavic Air show quite uniform illumination...