Most people think that the effect of digital printing is not as good as that of laser printing, in fact not absolutely! But how to operate, what kind of technology can make inkjet printing exceed laser photo?
1. Color management
In terms of color gamut alone, inkjet printers are much wider than lasers (although a powerful color processing function is built into the laser printing system), and the colors expressed are more abundant.
Many people have printing equipment, but most of them are not good at color grading. This is the fatal injury of printing. Now digital cameras are very popular, but digital cameras also have a fatal flaw, that is, white balance. Shooting under the environment Because the camera user does not use the white balance adjustment function, the photos in the shot are often color cast or dark! This requires you to go through the color adjustment software to adjust! Frequently used color grading software such as PS, but not everyone can do it to bring out beautiful colors! If you want to go beyond aggressive colors, you need professional color management.
Second, the problem of photo clarity
The quality of domestic cameras on the market is currently low. In addition, there are many people who use DV to take photos, but the photos taken by DV pixels below 6000 yuan are mostly average.
Can not achieve the effect of printing photos at all! Some people with printing equipment do not understand this, because the photos displayed on the computer are thumbnails. If you zoom in 100%, you will see defects (many bad ones)! Under such conditions, you must use PS to optimize the sharpness of the photos!
Three, media and printer problems
At present, the price of inkjet photo paper market is different, and the quality is not the same. Most of the materials of A4 and A6 are 200-230 grams of 8 yuan / package of single-piece waterproof photos. Such photo paper is both gloss and paper quality Inferior! And everyone used to go to the computer city to buy photo paper, and found that most of the photos cut out of A4 paper either have burrs or make people feel like pictures and not like photos!
I believe many people are using 6-color low-end printing equipment such as R270 and Epson.
A lot of practice has proved that the excessive color and delicate color of the 6-color printer cannot be compared with the laser photo, so it causes a good problem that the public thinks that the printing is not laser-free! So if you want to earn money for printing photos, at least 8 color machines are enough!
Fourth, the ink problem
There are many inks on the market, but most of them are not very good quality, many people are looking for cheap to buy cheap ink! But such inks have serious leg color casts.
In addition, the color of the photos produced by bad inks is too stiff, so you must choose good quality inks to ensure your photo effects and long-term benefits.
Manual Patient Bed,Medical Patient Bed,Back Lifting Hospital Bed,Crank Manual Hospital Bed
Jiangmen Jia Mei Medical Products Co.,Ltd. , https://www.jmmedicalequipment.com