920nm Narrow Band Filter
PRODUCT CATEGORIES
Application fields of 920nm narrow-band filter: widely used in biomedicine, biochemical instruments, biometrics, ink recognition, LED light source, laser measurement and optical instruments
![710nm filter](https://www.borisuns.com/wp-content/uploads/2022/04/490nm-1.jpg)
Technical parameters
Items | Parameters |
---|---|
Center wavelength | 920nm |
Half peak bandwidth | 30nm |
Peak transmittance | > 90% (according to customer demand) |
Incident angle | 0° |
Product size | 3mm-80mm (customizable) |
Cut off wavelength | 200nm-1100nm (according to the customer requirements) |
Cut off depth | >OD4-OD6 UV-NIR |
Product material | Float glass or quartz glass |
Surface quality | national standard grade III /American Standard 60-40 |
Note:
The above parameters are for reference only. For detailed optical narrow pass filter parameters, please consult our online customer service personnel or call our company.
spectral curve
![laser measurement filter supplier](https://www.borisuns.com/wp-content/uploads/2022/04/920-1.jpg)
In addition, We can customize the optical 920nm filters according to customer requirements or drawings.
For details, please consult:
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