I use a scanner to scan ID cards, and why there is always a circle around the black card do?
Users questions: I use a scanner to scan ID cards, and why there is always a circle around the black card do? Please master detailed instructions, how to scan ID cards out of a good scan. Thank you! ! !
Experts answer: thick ID cards, scan time, there is black light. If do not want to have black light, you get sheets of A4 paper, in Between digging a hole on the hole in the card, then scan, there is no dark side of the station or you can go and get the kind of scanner scans an object.