How to test the accuracy of printer printing?
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Author:hkwf93a9a
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Published time: 2020-04-14
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The printing accuracy of printer printing equipment is very important. So, how are we going to test the printer effect of the printer? Let's take a look together.
Printer test repeated printing
Repeated printing at the same location can often intuitively reflect that the printing position can be registered. The specific process is: printing a cross, repeating it several times, and then using a magnifying glass to check for ghosting; you can also print a darker color circle first Click on this point to print a color with a large contrast, and then use a magnifying glass to see if you can see a different color to judge the accuracy of inkjet.
Printer test accuracy
Print a rectangular frame within the maximum printable width of the advertising photo machine, and use a ruler to measure whether the length of the diagonal is the same. According to the rule of quadrilateral diagonal, if the diagonal is the same length, this is a standard rectangle; if If the length is not equal, then it means that it is no longer a rectangle, but a diamond or a trapezoid. If the unequal length is printed, it means that the rectangle has been seriously deformed, and the accuracy has not reached the qualified standard.
Printer test print small print
No matter what type of printer is indoors or outdoors, accuracy is the most basic condition to complete the printing. The test method is: design the No. 3 font on the PS and print it repeatedly to see if there is ghosting. If the font is clear, it means that the photo machine is qualified; if there is a ghost image, it means that the vibration of the machine itself is relatively large, which may be due to its unreasonable structure or insufficient operating capacity of the head.
