Vis/NIR microHSI™
The microHSI™ series of hyperspectral imaging spectrometers offers vastly reduced size, weight, and power over conventional hyperspectral imaging sensors. The Vis/NIR version (pictured with custom fore optics), weighs less than 1 pound and measures 2” x 2.5” x 2.5”, enabling deployment in UAVs or man-portable applications. Operating wavelengths are 400 – 1000 nm, typically 60 spectral bands (360 max), with 680 spatial elements.
| VNIR microHSI™ Performance Specifications |
| Spectral Range |
400 to 1000 nm |
| Focal Length |
33 mm |
| Focal Ratio |
f/2.0 |
| Spatial FOV |
15 deg |
| Limiting Aberration |
Spherical |
| Slit |
9 mm x 12.9 mm |
| FPA |
1360 x 1040, 6.45 µ pixel |
| Spatial Resolution |
680 objects |
| Spectral Resolution |
6nm (minimum 78 bands) |
| Frame Rates |
up to 60 f/sec |
| Standard Lens |
36 mm flange (also C-mount) |
| Weight |
0.75 lb. |
| Power |
4.5 W |
| Output Data Formats |
Gigabit Ethernet, Firewire, USB |
