Multi-band filter
Multispectral filter is developed by lithography and vacuum coating composite process, which has the advantages of good filtering performance, high position alignment accuracy, small splicing transition area, no light leakage, high reliability of environmental testing, etc. The products are widely used in space remote sensing, food safety, hyperspectral imaging and other fields.
Measured Data
| Type | multi-band filter |
| Spectrum | 350-1100nm (customizable) |
| Spectral channel number | 5 ~ 13 |
| Minimum width | ＜0.5mm |
| peak transmittance | >92% |
| Out-of-band cutoff depth | OD4 |
| graphic error | <2μm |
measured spectral curve
Related Products
Product Consulting
Focus on R & D and production
Various high-precision optical thin film devices
Manager Wang
Telephone:18643143404
Manager Hu
Telephone:13425537244
E-mail:gilion@zsgilion.com
Address: No.6, Dongyi Road, Dongzhen, Torch Development Zone, Zhongshan City