Acrylic Diffuser, UGR Diffuser Manufacturer in China

Diffusion plate used in liquid crystal display. Scattered plate is widely used in liquid crystal display and imaging display system. Its main function is to make the incident light scatter sufficiently and achieve a more soft and uniform illumination effect. The diffuser used in the direct-down backlight system of LCD TV has good properties such as heat resistance, dimensional stability, mechanical strength and fire resistance. It also has high light transmittance, excellent shelter and durability, which makes the light diffusing effect reach the best state and is most suitable for the direct-down backlight unit. Product characteristics Light source diffusivity: suitable for straight-down backlight module, with high brightness, high diffusivity, can improve the uniform distribution of backlight diffusivity. Light transmittance: excellent light transmission rate to produce its high brightness. Dimensional stability: the smallest water absorption, in the humid environment ca

This is a brief introduction to the classification of acrylic.  Acrylic board is divided into casting board and Extrusion board according to production technology, and can be divided into transparent board, translucent board (including dyed board), color board (including black and white and color board); impact board, anti-ultraviolet board, ordinary board and special board such as high impact board, flame retardant board, grinding board, metal effect board according to performance. High wear resistant plate, light guide plate and so on. A: Casting board: high molecular weight, excellent stiffness, strength and excellent chemical resistance. Therefore, it is more suitable for processing large size identification plaque, and the time is relatively longer in softening process. This kind of plate is characterized by small batch processing, incomparable flexibility in color system and surface texture effect, and complete product specifications, practical for various special purposes.

Many substances have their hardness values, so what is the surface hardness value of acrylic board? What's the hardness of it? Generally speaking, it is expressed with H value, generally refers to its surface resistance to scratch, the surface of the ordinary acrylic plate can only reach about HB~1H, through the surface hardening of the acrylic plate can be promoted to 4H~6H. The higher the H value, the higher the surface hardness of the object. If we commonly use the Chinese pencil, it will be labeled with 4B and 5B according to the hardness of the pen core. We are professional  China Acrylic Sheet Factory , and more information about  China Acrylic Sheet Price , weclome to contact us.

Lighting Diffuser Supplier  tell you the nature and difference of PC diffuser and  PMMA Diffuser The PC diffuser burns itself at 580 °C and self-extinguishes after leaving the fire. It will not produce toxic gas when burning, will not promote the spread of fire, and meet the UL94 V2 standard. The light transmittance of this product is 60%~85%; through the diffusion of the diffusion plate, the whole plate surface forms a uniform luminous surface. No dark areas are formed, and no residual images are formed on the screen, making the picture more realistic and achieving a transparent and transparent visual effect. Super impact resistance: It is 250 times of the strength of general glass plate, 150 times more than tempered glass, and 30 times higher than Biaco plate. Therefore, it does not break when various accidents occur. Better protect your property and your life. UV protection: This product is made of 100% imported anti-UV new material board, which not only prevents UV damage to ind

In the process of development of LED energy-saving lighting, some problems of LED lamps are often plagued by  China Acrylic Sheet Supplier . LED lighting fixtures require high transmittance as a prerequisite, and also require high-quality light diffusivity and good. The light source to solve, to improve the effect of LED lamps is to turn the LED dazzling light source into a soft, healthy light source is the main direction that researchers are currently studying. The  PMMA Diffuser Sheet  mainly breaks through the luminous flux and distributes the light evenly. The main principle is that it penetrates through other media to cause scattering. The diffusion plate has a unique advantage that there are three physical phenomena. Due to the surface frosting treatment of the diffuser, the visual effect is high-grade, beautiful, wear-resistant, scratch-resistant, stable, UV-resistant, weather-resistant, and can be used for a long time under 80 degrees Celsius, so it is popular among the publ