Nowadays, decoration wallpapers are becoming more and more popular. Many home decorationes are starting to use wallpapers, but although the wallpapers look good, if you don't pay attention to the decoration, it will have the opposite result. Then we should pay more attention to the decoration acceptance.
1. The wallpaper is firmly pasted and the surface color is the same. There must be no bubbles, empty drums, cracks, curled edges, wrinkles and stains. There is no glue marks when squinting.
2, the surface is flat, no ripples and undulations. The wallpaper is connected to the hanging mirror line, the veneer and the baseboard. There must be no gaps.
3, each piece of splicing should be horizontal and vertical, the pattern of the splicing, pattern matching, no separation, no overlap, 1.5 meters from the wall face up, no seams.
4, the yin and yang corners are vertical, the edges and corners are distinct, the yin corners are spliced ​​with smooth light, and there are no seams at the male corners.
5, the edge of the wallpaper is straight and tidy, there must be no paper hair, flying thorns.
6, there must be no defects such as leakage and delamination.
Optical waveplates (also called wave plates or retarder plates) are transparent plates with a carefully chosen amount of birefringence. They are mostly used for manipulating the polarization state of light beams.Optical waveplates (also called wave plates or retarder plates) are transparent plates with a carefully chosen amount of birefringence. They are mostly used for manipulating the polarization state of light beams. A waveplate has a slow axis and a fast axis, both being perpendicular to the beam direction,Including Zero Order Waveplate ,Multiple order Waveplate, Achromatic Waveplate
Optical Waveplates,Optical Half Waveplate,Zero-Order Waveplates
Changchun Ruiqi Optoelectronics Co.,Ltd , https://www.ruiqi-optics.com