As a Prismatic Diffuser Panel Factory, share with you.
The diffuser plate is suitable for direct-type light source LED lighting fixtures, such as downlights, grille lights, aluminum lamps.
The diffuser plate is suitable for side light source LED lighting fixtures, such as flat lamps, advertising light boxes, and professional film viewers. It is usually used with light guide plates.
PC Diffuser Sheet
PC Diffuser Sheet application range:
For home theater, hotel, song and dance hall, night club, KTV box, concert hall, multi-purpose hall, studio, recording studio, theater, office, conference room, indoor gym, library, exhibition hall, classroom, interrogation room. And other indoor places.
This is the application field and scope of the PC light diffusion plate. This is the basic of the PC light diffusion plate. Knowing where to use it and how to use it will give us some choices when choosing.
The polycarbonate PC diffuser product has a light transmittance of more than 80% and an ordinary PC milk whiteboard is only 20%. Through the diffusion effect of the diffuser, the entire board surface forms a uniform light emitting surface without forming dark areas. No residual image will be formed on the screen, making the picture more realistic and achieving the visual effect of crystal clearness throughout the body. Baixing Plastic can customize any size and engraving of PC diffuser.
When light from one medium hits the smooth interface of another medium, part of the light is reflected by the interface, and part of the light is refracted in the other medium through the interface. The incident angle of light is equal to the reflection angle, and the reflected light and incident light are on both sides of the normal in the same plane. This is the law of reflection. The refracted light conforms to the law of refraction: the refracted light is located in the plane of the incident light and the normal, the refracted light and the incident light are on both sides of the normal, and the sine ratio of the incident angle and the refracted angle is a constant. The laws of refraction and reflection are the basis of geometrical optics. They not only theoretically study, but also lay the foundation for the development of optical technology, especially the diffusion plate and the design of optical products.
PC diffuser is a product processed by special process on the basis of ordinary PC single-layer board. It is a new optical material to achieve uniform surface light illumination. The effect of PC diffuser is related to the content and composition of the diffused particles. The less the content of diffusion particles, the higher the light transmittance and the lower the haze. The diffuser plate is generally light white and translucent. The more the content of diffusion particles, the lower the light transmittance and the higher the haze. The diffuser is generally milky and opaque, so it can be seen that the transmittance and haze of the diffuser are inversely proportional, that is, they cannot be both. Our company also sells J.K PC Diffuser, welcome to consult.
The application is different depend on the edge -lit usage or back-lit usage, for example if it's side-lit usage, there will be four layer structure, from the top to bottom will be UGR diffuser sheet, the diffuser film and LGP and reflective film
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