NIR Linear Polarizers, 25.0 mm Dia., 2.0 mm thick, 750-850 nm

The LPNIR-1 NIR Linear Polarizer has a 25.0 mm diameter and is 2.0 mm thick. It is constructed by laminating a polymer polarizing film between two high-precision glass windows. The transmission on a single filter is about 30% from 750 to 850 nm.

Specifications

Technical Specs

Diameter
25.0 mm
Wavelength Range
750-850 nm
Material
B270
Polarizing Material
Dichroic Polymer
Extinction Ratio
1000:1

Clear Aperture
≥90% of Central Diameter
Diameter Tolerance
+0.0/-0.2 mm
Thickness
2.0 mm
Thickness Tolerance
±0.2 mm
Unpolarized Transmission, Single
30% ± 3 %

Diameter
25.0 mm
Wavelength Range
750-850 nm
Material
B270
Polarizing Material
Dichroic Polymer
Extinction Ratio
1000:1

Clear Aperture
≥90% of Central Diameter
Diameter Tolerance
+0.0/-0.2 mm
Thickness
2.0 mm
Thickness Tolerance
±0.2 mm
Unpolarized Transmission, Single
30% ± 3 %

Resources & Downloads

3D Product Models

2D Product Drawings

LPGF-NIR drawing.pdf(69.6 kB, PDF)

Other

LPNIR-1 RoHS Certificate(703.4 kB, PDF)

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Optic Holder Cell, 1.0 in. Diameter Optics, Requires LM1-R Mount	UNIVERSAL	Learn More
Optic Rotation Mount, 25.4 mm, 2° Graduations	UNIVERSAL	Learn More
Optic Rotation Mount, 25.4 mm, Fine Adjust Knob, 8-32 and M4	UNIVERSAL	Learn More

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