CHAI EVS-1920
CHAI EVS-1920 for Extended Visible to Shortwave Infrared, 380-2500 nm
[based on the NASA Enhanced MODIS Airborne Simulator]
(Click to download data sheet)
Full VIS-SWIR spectral range and wide swath; total solution science and survey instrument
The CHAI EVS-1920 is a next-generation, science-grade hyperspectral imager based on the Enhanced MODIS Airborne Simulator developed by Brandywine Photonics. The EVS-1920 is the widest swath hyperspectral instrument commercially available, with coverage over the full VIS-SWIR spectral range. Its four-mirror telescope and dual Offner spectrograph construction gives spectral capability into the UV and SWIR, and is free of chromatic aberrations found in refractive systems.
Applications
- Earth Science
- Aerial Survey
- Airborne natural resource exploration
Benefits
- Common field of view for VIS-SWIR with a single all-reflective telescope
- Rugged, environmental stabilized flight enclosure
- Integrated Radiometric Stability Monitor
- Integral flight electronics (no flight rack needed)
- Pilot-mode or automatic INS/GPS mode for single-man operation
- Nitrogen purged for extended life coatings
- Quickly removable Solid State Drives
Contact us for application-specific performance modeling and benchmarking.