Linear gradient filter
2 year ago
linear gradient filter using continuous coating method, based on multi-layer wedge-shaped film structure to achieve spatial continuous changes in the filter characteristics. The slope of the film can be adjusted according to the dispersion demand to obtain the target linear rate of change. The linear gradient filter has the ability of high integration, and has the irreplaceable advantage in the miniaturization and lightweight design of spectral instrument.
Applications: Lightweight Hyper-spectral Imaging Spectrometer, portable spectrometer, medical endoscope.
Standard products：
|
Working wavelength（nm） |
Peak transmittance（%） |
Out-of-band cut-off |
Pass-band bandwidth |
Linear rate of change（nm/mm） |
Note |
|
400-800nm |
≥85 |
≥OD3 |
Long Wave Pass |
7 |
Can be customized on demand |
Similar Video Recommendation
You May Also Like
If you are interested in the product, contact Bossgoovideo.com for more information
- *To:
- Changchun Champion Optics Co.,Ltd
- *Message:
-
Submit
Main Product:
Cut-off filter,
IR filter,
Laser filter,
linear gradient filter ,
Multispectral filter,
Pixel filter
You May Also Like