The solution of "UV printer printing image is too dark " In the process of using the UV printer, sometimes it is found that under the same condition, the image printed by the UV printer on certain materials is not bright enough, and it feels very dark. Why is this? In fact, this reason appears on the curve. The image output by the UV printer is not bright enough. Solution: Increase the rising angle behind the curve in the color software to solve the problem. The specific value of the ascending angle requires technical personnel to actually debug according to the color condition of the customer's pattern, only to meet the required standard.