Description
We are delighted to offer series of filters specially designed for remote monitoring by drones. Filters are covered from UV band to IR band.
●Monitor forest fire
●Agricultural monitoring
●Detect Corona and Arcing Emitted on high voltage equipment
●Range Finding
●Image recognition
Benefits
●Wide field of view with minimal spectral shift
●High transmission
●High temperature stability
●Size and shape as your request
Products
| Band | CWL | FWHM | Tpeak | Blocking(average) |
| UV | 266nm | 20nm | T>20% | OD12@300-700nm |
| VIS | 440nm | 15nm | T>90% | OD4@UV-1200nm |
| 505nm | 20nm | T>90% | OD4@UV-1200nm | |
| 665nm | 15nm | T>90% | OD4@UV-1200nm | |
| NIR | 840nm | 15nm | T>90% | OD4@UV-1200nm |
| 905nm | 15nm | T>90% | OD4@UV-1200nm | |
| 940nm | 15nm | T>90% | OD4@UV-1200nm | |
| 1550nm | 60nm | T>90% | OD4@UV-1800nm | |
| 1575nm | 60nm | T>90% | OD4@UV-1800nm | |
| IR | 3.4μm | 140nm | T>85% | OD3@UV-11μm |
| 4.66μm | 180nm | T>85% | OD3@UV-11μm | |
| 5.33μm | 300nm | T>85% | OD3@UV-11μm | |
| 7.3μm | 180nm | T>85% | OD3@UV-11μm |