China’s standards
In China, the requirements for chromatic aberration are: superior products – zero color difference is allowed; first-class products – no obvious differences are allowed; qualified products – allow for differences, but usually do not have an effect on the make use of. At the moment, domestic manufacturers aside from a few manufacturers fundamentally implement the standard of first-class products.
From a scientific perspective
Products without chromatic aberration cannot be produced, but only theoretically. Because the color of the wallpaper isn’t like paint or color, it is produced up of monochrome, and the wallpaper is basically printed by multi-color, and it is all spot color printing, and each imprinted pattern is expressed in a part of the final product or It is a little bit of stars in every areas. Unlike paints or paints, the color difference meter can be utilized to measure its color difference, which may be represented by data. The existence of chromatic aberration is definitely absolute. It really is a pseudoscience that does not recognize its presence, but it must be within the scope of Stone paper Wallpaper acknowledgement. The degree of reputation varies and the results vary.
Light could cause color differences
According to experience, if the color difference of the wallpaper is definitely in the case of backlighting or sunlight, the difference in color due to the difference in light reflection of the wallpaper will become reflected. Therefore, in a solid light or direct sunlight environment, try to make use of a wallpaper with rich printed patterns. Since the reflection of the pattern will surpass the reflection of the chromatic aberration, the chromatic aberration could be well avoided.
Avoid chromatic aberration tips
In addition, if the plain wallpaper will not take light, you may use the method of turning the head to effectively avoid chromatic aberration. If different batches of wallpapers are found in the same area, you may use the same batch of wallpapers on different walls to avoid unnecessary trouble.