Longpass Filter

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Longpass Filter

Longwave pass filter can pass through the light in the long wave direction and cut off the light in the short wave direction.Our company can customize different types and bands of cut-off filter.

SPECIFICATION

Name

Longpass Filters

Material

Fused silica, Optical Glass

Cut-off wavelength

200-375nm

Wavelength Range

200-1600nm

Surface Quality

60/40, 40/20

Optical Density

OD≥2

Transmission

≥85%

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