760nm Narrow Band Filter
PRODUCT CATEGORIES
760nm narrow-band filter Application for the astronomical photography, biochemical analysis, medical testing, laser spectral line separation and ranging, machine vision, etc. FWHM is the 10nm, 20nm, or customized with your requirements
Technical parameters
| Items | Parameters |
|---|---|
| Center wavelength | 760nm+-2nm |
| Half peak bandwidth | 20nm |
| Peak transmittance | > 90% (according to customer demand) |
| Product size | 3mm-80mm (customizable) |
| Incident angle | 0° |
| Cut off wavelength | 200nm-1100nm (according to the customer requirements) |
| Cut off depth | >OD4-OD6 UV-NIR |
| Product material | optical grade glass (K9, BK7, B270, d263t, JGS1, color glass, float glass, etc.) |
| Surface quality | national standard grade III /American Standard 60-40 |
Note:
The above parameters are for reference only. For detailed astronomical photography filters parameters, please consult our online customer service personnel or call our company.
spectral curve
In addition, We can customize the optical 760nm filters according to customer requirements or drawings.
For details, please consult:
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