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Spliced Multispectral Filter
The mosaic multispectral filter employs a cutting-and-matching approach to combine multiple single-spectral filters into a single multispectral filter. The main challenge in this process lies in precisely controlling the parallelism of different channels, preventing light leakage from the splicing seams, and ensuring the strength and reliability of the splice. The advantage of this technology is that it enables the seamless integration of multiple spectral channels.
- Product Description
- Parameter Introduction
- Precautions
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Product Performance
Center Wavelength (nm) Half-peak bandwidth (nm) Roughness (nm) Depth limit Average transmittance (%) 430 ± 10 60 ± 20 15 OD≥3 @ 300–1100 nm T≥95 450 ± 10 70 ± 20 15 560 ± 10 80 ± 20 15 610 ± 10 40 ± 20 15 660 ± 10 60 ± 20 15 700 ± 10 40 ± 20 15 750 ± 10 40 ± 20 20 830 ± 10 120 ± 20 25 Spectral curve

Application areas
1. Space remote sensing
2. Imaging spectrometer
3. Medical multispectral imaging and related fields
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