Outdoor photo spray painting is now the main printing method of the advertising industry, its products cover the size of the economic city advertising and exquisite decoration, its printing equipment photo machine, flag machine is now the mainstream Advertising printing equipment, the market share is very high, in every advertising shop or printing company can see their trace. So for the image output printing of the necessary operation of photo spray painting, what aspects of the problem need to pay attention to, the following Audley Xiaobian to share with you the next "this thing";

1, image mode requirements

Photo machine or inkjet printer are digital printers, printing color for four colorsCMYKSo inPSOr you need to set the color mode toCMYKThe color is output, saved, and then printed in machine-specific software to prevent color bias or the production of inappropriate finished products.

2, image resolution

I believe we all know that the printing resolution to achieve300dpiTo ensure that it is clearly visible, then how does the resolution of photo printing require? Photo printing is a wide-format printer, printing length in1mAbove, if again by300dpiIn terms of resolution, the machine will be delayed, the export time is too long or the file is too large, affecting the submission of the order, so it is recommended that according to the actual situation, in the outdoor photo spray painting, the accuracy requirements are not too harsh, and the general photo is in72dpiAbove, spray-painted on30dpiAbove, file size in400M-2GJust left and right.

3, size

Unlike printing with bleeding line, photo spray is not required to leave, but need to leave a white edge, generally10cmLeft and right, easy to drill holes or fixed mounting. For order submission, the white margin also has a square meter price, and the specific amount is determined by the customer or the processing company.

4, pattern save Settings

Photo spray painting can generally be saved in multiple formats, such asjpg,TiffOr other image formats, each with its own advantages and disadvantages. Such asjpgThe format saves smaller files and the output speed is fast, but the disadvantage is that the printing has limitations, and the saving compression is easy to blur or lack of color values. So the industry default is generallyTIFFFormat for printing files, except for files that are larger (generally toGAs a unit), resulting in the computer card machine can not react, basically no impact on the pattern printing effect, so the design operation of the computer configuration to be high enough.

The above is Audley small edition of the photo printing image output of this thing, I hope to help your operation and is helpful! Audley photo machine machine is simple, stable, easy to use, will be your photo printing a good choice!