Color Glass Filters
Color Glass Filters
Color glass filter is a Color of the optical filter, it can accurately choose to pass through a small range of bands of light wave, and reflect off other bands do not want to pass.
Color glass filters are usually installed in front of the light source so that the human eye can receive saturated light of a certain color. There are infrared filters, green, blue and so on.
Color glass filters are usually installed in front of the light source so that the human eye can receive saturated light of a certain color. There are infrared filters, green, blue and so on.
SPECIFICATION
Name | Color Glass Filters |
Material | Color Glass |
Shape | Round、Square |
Dimension Tolerance | +0.0，-0.1mm |
Thickness Tolerance | ±0.1mm |
Surface quality | 80/50-40/20 |
Clear Aperture | ≥90% |
Flatness | λ/2，λ/8 |
Parallelism | 20″-3′ |
Bevel | <0.25mmX45° |
Coating | Upon Requirement |
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Infrared Material Windows
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Bandpass Filters