Narrowband Filter
Narrowband filters transmit optical signals within a specific band while blocking signals on both sides outside that band. Their passbands are relatively narrow, generally less than 5% of the center wavelength.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | Optical-grade glass (K9, JGS, Si, Ge, B270, etc.) |
| Peak Transmittance | 95%、90%、85%、80%、70%、60%、50% |
| Full Width at Half Maximum | FWHM-3nm,5nm,8nm,10nm,15nm,20nm |
| Blocking Optical Density | OD3-OD6 |
| Clear Aperture Dimension | ＞95% |
| Dimensions | Ф1mm-Ф100m |
Applications
Datasheet
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Supplier Information
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