I tried all different types of ligthing. 3 size calibration sheets…
I then gave up. I will just order one of the cameras off lightburn.
I’m confused though. I’m 29 inches to where I want to mount, so I can use just about any of them. They all show 1.333 aspect ratio. Is there a benefit to a more narrow FOV like the 60/5mp? or Do I want wider? I would assume higher mp and tighter FOV for better quality…
Try this, if a large bed 1000 by 800, doble the size of the paper, doble size letter will do.
Second cover the bed, I used white paper.
And for the hard to get patterns, raise de dot’s card, it doesn’t have to lay on the bed.
Good look