benefits of surface relief diffusers
DESCRIPTION
Explains the benefits of surface relief diffusers over traditional bulk/volumetric diffusersTRANSCRIPT
Luminit LLC
1850 W. 205’th StreetTORRANCE, CA USAPh: 310-320-1066Fx: 310-320-8067www.luminitco.com
SHAPING LIGHT AS NEEDED
Luminit Products
• Light Shaping Diffusers®
• Directional Turning Film ®
Luminit Benefits• Homogenization/Hiding of Light Sources
Direct View or Illumination Plane
Color Mixing
Luminit Benefits• Precise Control of Divergence Angle
0.2 to 95Symmetrical or Asymmetrical
Luminit Benefits• Precise Control of Divergence Angle
0.2 to 95Symmetrical or Asymmetrical
Luminit Benefits• Precise Control of Divergence Angle
0.2 to 95Symmetrical or Asymmetrical
Luminit Benefits• High Transmission Efficiency
Up to 92% (400-1400nm)
Surface Relief vs. Bulk Diffusers• Surface Relief
Diffraction only on surface of substrateOptical performance is independent of thickness of substrate
• Bulk/VolumetricDiffraction throughout substrateOptical performance is highly dependent on thickness of substrate
Formats and OptionsThin Films
Substrates: PC, Polyester0.005”, 0.010” ThicknessesUp to 20” WideSeamed or Seamless Rolls
Up to 20” Wide Rolls, 1500 ft long
Strip Rolls 250 feet long
Thick SubstratesSubstrates: PC, UV Transmitting Acrylic, Glass, Fused SilicaThicknesses from 0.8mm to 3mmUp to 20” Wide
Custom Sizes (Die, Laser, Kiss-cut)
Formats and Options
Injection MoldedUsing mold insertMonolithic integration of diffuser into plano side of opticHigh volume opportunities (i.e. 50K-5M/year)Sizes up to 6”
Replication Services
OptionsCustom micro-structuresPeriodic or Non-Periodic
ApplicationsBiomedicalConsumer ProductsDisplay
• Luminit Diffusers ProvideControl of diffusion angles
Largest Selection of AnglesCircular and Elliptical
Homogenization High transmission
• Luminit TechnologyPatented TechnologySeamless roll-to-roll web replication supports low cost marketsInjection molding supports high volume marketsCustom Replication ServicesUV/High Temperature glass-on-glass diffuser
Why Choose Luminit?