Reflect • Diffuse • Control

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Glare Reduction


Reduce high-angle light while increasing central peak intensity with our micro-structured glare reduction prism optics. Glare control optics are typically used in indoor settings to improve visual comfort and meet Unified Glare Rating (UGR) requirements. Pair with a WhiteOptics diffusor for optimum spacing, hiding, and color mixing.

DFGR2 glare reduction response (green) vs standard diffusor (red).

Ideal design tool for DLC 5.1 glare requirements.

Typical distribution using DFGR3 in flat panel fixture.

DFGR1 & 2 Specifications

    
SubstratePET Rigid Acrylic AvailableOptical EfficiencyDFGR1: 94-96%
DFGR2: 92-95%
WidthUp to 24" (610mm)Appearance1.1mm Prismatic
Thickness0.005" (127µm) FilmMax Temperature212º F (100º C)
Thickness0.060" (1524µm) PMMAMax Temperature212º F (100º C)
Structure Type:Conical

DFGR3 Specifications

    
SubstratePET Rigid Acrylic AvailableOptical EfficiencyDFGR3: 92-96%
WidthUp to 24" (610mm)AppearanceFine texture
Thickness0.005" (127µm) FilmMax Temperature212º F (100º C)
Thickness0.060" (1524µm) PMMAMax Temperature212º F (100º C)
Structure Type:Pyramid Microstructure
Achievable optical utilization for LED emitters in 1" (25mm) deep optical cavity lined with WhiteOptics® F16 White98® film and WhiteOptics® DFGR used as lens. Results will vary depending on geometrical design and emitter type.

Our glare reduction films are available in pre-cut sheets or continuous, seamless rolls.

These products are directional and should be installed with the microstructures (textured side) facing away from the lamp

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