In China, certain requirements for Simple Wallpapers chromatic aberration are: superior products – zero color difference is allowed; first-class products – no obvious differences are allowed; qualified items – allow for differences, but do not have an effect on the use. At present, domestic manufacturers except for a few manufacturers basically implement the typical of first-class products.
From a scientific perspective
Items without chromatic aberration cannot be produced, but only theoretically. As the color of the wallpaper isn’t like paint or paint, it is produced up of monochrome, and the wallpaper is basically printed by multi-color, in fact it is all place color printing, and each imprinted pattern is only expressed in a part of the final item or It is a little bit of stars in all areas. Unlike paints or paints, the colour difference meter can be used to measure its color difference, which may be represented by data. The living of chromatic aberration can be absolute. It really is a pseudoscience that will not recognize its existence, but it should be within the scope of acknowledgement. The degree of reputation varies and the results vary.
Light could cause color differences
According to experience, if the colour difference of the wallpaper is regarding backlighting or sunlight, the difference in color because of the difference in light reflection of the wallpaper will become reflected. Therefore, in a strong light or direct sunlight environment, try to use a wallpaper with rich printed patterns. Since the reflection of the pattern will exceed the reflection of the chromatic aberration, the chromatic aberration can be well avoided.
Avoid chromatic aberration tips
Furthermore, if the ordinary wallpaper will not take light, you can use the method of turning the head to effectively avoid chromatic aberration. If different batches of wallpapers are used in the same area, you can use the same batch of wallpapers on different wall space in order to avoid unnecessary trouble.