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IR Cut Off Filters

UQG (Optics) Ltd.Request Info
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IR Cut Off FIltersUQG Optics IR cut off filters block the IR transmission while passing the visible. They produce true colour appearance and avoiding colour deviation, they keep the primary colours display natural and vivid reality.

UQG Optics has a range of stock sizes for a quick delivery.

Diameters: 5mm to 400mm
Squares: 1mm to 300mm
Thickness: 0.30mm to 2mm (subject to dimension)
Edges: As cut/bevelled or ground
Materials: Sodalime glass and Desag D263

Diameters: 5mm to 50mm
Squares/Rectangles: 5mm² to 100mm²
Dimension Tolerance: Diameters +0.00/-0.20mm Squares ± 0.20mm
Thickness Tolerance: 1.10mm ± 0.10mm 0.55 mm ± 0.05mm
Edges: As cut/bevelled or ground
Materials: Sodalime glass and Desag D263
Spectral Data: VIS Transmission 420-620nm Tmin.>85% Tavg.>90%
     •  IR reflection 700-1000nm Tmax<3%
     •  1000-1100nm Tmax<5%
     •  Transmission 50% @ 645nm(±10nm)
     •  Broadband AR Coated both sides
Angle of Incidence: 0°

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