Principles and characteristics of PMMA diffuser

The Acrylic Light Diffuser has the optical characteristics of plastic plates such as high-fog, high light transmission, high diffusion, etc., which can effectively convert points or line light sources into soft and uniform surface light sources. At the same time, it has a good light source block covering. It is an ideal optical material for solving the secondary light of LED lamp products. It is the best light diffusion material for LED lighting products.

(1)PMMA Diffuser Principle
Through chemical or physical means, the diffusion board uses light to encounter two mediums with similar refractive indexes during lines, and the physical imagination of refraction, reflection and scattering occurs. , Or the arrangers of the micro -signs on the surface of the substrate surface to adjust the light, reflect, reflect, and scatter the light in different directions to change the moving route of the light and achieve the effect of incident light to produce the effect of optical diffusion Essence

(2)The characteristics of Acrylic Diffuser
High brightness: Under the same penetration rate, the brightness can be increased than the traditional diffuser.
Excellent shielding effect: The light source diffusion and uniformity are good, and the shielding lamp effect is excellent.
High -size stability: small water absorption and warranty, excellent size stability.
Excellent durability: In the ultraviolet aging acceleration test, it is not easy to have yellowing.

Excellent quality assurance: All series of products have been disabled to ban poison tests in UL-94 and ROHS.

Jiangmen Kunxin New Material Technology Co., Ltd has got over 10 years in Polycarbonate sheets and Acrylic Sheets manufacturing and supplying, and achieve two brand "J.K Optics" and "KunXin plas", which specialize in the optical Acrylic and Polycarbonate diffusion sheet and Textured Acrylic Panel manufacturing separately , has been serving the lighting industry & decoration material market for more than 10 years, products included: Light Diffuser.Optical Diffuser Film & Reflector.Light Guide Plate.Clear Acrylic Sheet.Reeded Or Stripe Acrylic Sheet.Textruded Acrylic Sheet;