High Quality Optical Narrow Band Pass Filter For Barcode Scanner
An optical narrow band-pass filter is used to isolate a band of wavelengths from the total spectrum by providing a band of high transmission and bands of high rejection of spectral energy on both the long and short wavelength sides of the transmission band.
Product Index
| CWL | 850±2nm |
| FWHM | 25±2nm |
| Angle of Incidence | 0° |
| Transmission | >90% (customizable) |
| Blocking Range | 200-1100nm or custom |
| Cut-off Depth | >OD4-OD6 UV-NIR |
| Surface Quality | 60-40 |
| Material | Optical glass |
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