Photonics Buyers' Guide > Diffusing Screens for Light Sources and Lenses
(9 companies)
Diffusing Screens for Light Sources and Lenses
A diffusing-- for light sources and lenses screen is a diffusing screen is a transparent filter that reduces the light (or some wavelengths of the light) passing through it.
  • Fresnel Technologies, Inc. - Fort Worth, TXManufacturer of molded plastic Fresnel lenses and related optical components, as well as infrared transmitting materials and optics made from them. Specialties include lens arrays for passive infrared applications, diffusers and microlens arrays for illumination, and optics for environmental...
    • Manufacture Stock
    • Manufacture Custom
  • RPC Photonics, Inc. - Rochester, NYDesigns, develops and manufactures custom high-efficiency micro-optical components such as Engineered Diffusers, microlens arrays, beam homogenizers/shapers, diffractive optics and diffuser screens for illumination and display systems. Capabilities include optical design and analysis, reactive ion...
    • Manufacture Custom

  • TERMS
  • diffusing screen In printing, a translucent screen used with lenses to provide an even distribution of diffused light.
  • light source The generic term applied to all sources of visible radiation from burning matter to ionized vapors and lasers, regardless of the degree of excitation.
  • lens A transparent optical component consisting of one or more pieces of optical glass with surfaces so curved (usually spherical) that they serve to converge or diverge the transmitted rays from an object, thus forming a real or virtual image of that...



   


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