In China, certain requirements for chromatic aberration are: superior products – no color difference is allowed; first-class products – no obvious variations are allowed; qualified items – allow for differences, but do not impact the make use of. At present, domestic manufacturers except for a few manufacturers essentially implement the standard of first-class products.
From a scientific perspective
Items without chromatic aberration cannot be produced, but only theoretically. As the color of the Pure paper Wall covering wallpaper is not like paint or color, it is produced up of monochrome, and the wallpaper is actually printed by multi-color, and it is all place color printing, and each imprinted pattern is only expressed in a area of the final item or It is a small amount of stars in every areas. Unlike paints or paints, the color difference meter can be used to measure its color difference, which may be represented by data. The living of chromatic aberration is usually absolute. It really is a pseudoscience that does not recognize its presence, but it must be within the scope of recognition. The degree of reputation varies and the outcomes vary.
Light could cause color differences
According to experience, if the colour difference of the wallpaper is certainly in the case of backlighting or sunlight, the difference in color due to the difference in light reflection of the wallpaper will be reflected. Therefore, in a strong light or direct sunlight environment, try to use a wallpaper with wealthy 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
In addition, if the ordinary wallpaper does not take light, you may use the technique of turning the head to effectively avoid chromatic aberration. If different batches of wallpapers are used in the same room, you may use the same batch of wallpapers on different wall space in order to avoid unnecessary trouble.