Calibrate Camera Lens with Polar 350 50W Fisheye

[berainlb (PY)]

Specific post here:

V1.7.04 Camera calibration issue: April Tags not detected (circles detected)

I hadn’t previously tried the april tags so tried it today after reading your post. I had no particular problem getting the tags to be detected so it’s not something inherent in the version of LightBurn so likely something either in your equipment or in the environment. I know you’re still struggling through the extreme fisheye but I’m surprised to hear that attempting the lens calibration outside the machine makes no difference at all. Ideally you’d be in bright diffuse light… think a bright …

The entire Topic is worth review.