430nm bandpass filter
PRODUCT CATEGORIES
430nm bandpass filter is a kind of optical device with narrow bandwidth, which can let the light of specific wave band pass through and cut off or reflect the other short wave band The band-pass filter of our company is made of multi-layer dura ion assisted deposition nano materials by high vacuum evaporation. The film has good compactness and high imaging definition.
Technical parameters
| Items | Parameters |
|---|---|
| Center wavelength | 430nm+-2nm |
| Incident angle | 0° |
| Half peak bandwidth | 43nm |
| Peak transmittance | > 82% (according to customer demand) |
| Product size | 3mm-80mm (customizable) |
| Cut off wavelength | 200nm-1100nm (according to the customer requirements) |
| Cut off depth | T＜0.1 |
| 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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