520nm long wave pass filter
PRODUCT CATEGORIES
As an important optical element, long wave pass and short wave pass filters are widely used in digital imaging, biomedical beauty, fingerprint recognition and other fields. Their characteristic is to let the light in one band pass through and cut off the light in another band. The long wave pass and short wave pass filters produced by Borisun Optics have the characteristics of high transmittance, wide cut-off band and good film firmness.
Technical parameters
| Items | Parameters |
|---|---|
| Center wavelength | 520nm+-3nm |
| Incident angle | 0° |
| Transmission wavelength | 530-1100nm |
| Peak transmittance | > 90% (according to customer demand) |
| Product size | 3mm-80mm (customizable) |
| Cut off wavelength | 200-510nm (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 filter parameters, please consult our online customer service personnel or call our company.
spectral curve
In addition, We can customize the optical filters according to customer requirements or drawings.
For details, please consult:
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