SENSOR CHARACTERISTICS |
| Features | HyperScan-VNIR | HyperScan-SWIR |
| f/# | 2.0 | 2.3 |
| Binning | Asymmetric
(spectral, spatial) | Not Available |
| Spatial resolution | 696 pixels | 640 pixels |
| Spectral resolution (FWHM) | 2.0 nm (25 µm slit) | 5.4 nm (25 µm slit) |
| Spectral range* | 400 - 1,000 nm | 950 - 1,700 nm |
| Dispersion | 1.3 nm / pixel | 4.0 nm / pixel |
| Number of spectral channels | 462 | 188 |
| Second order rejection | Built-in | Not Applicable |
| Imaging | Pushbroom Hyperspectral |
| Slit width | 25 µm (interchangeable) |
| Dark frame collection | Automatic |
| Scanning mode / resolution | Scan step down to 5 µrad |
| Scan angle (total field of regard) | Configurable (from -30° to + 30° off center) |
| Keystone / smile distortions | <1 pixel |
| Calibration | Radiometric, spectral |
| Lenses | Interchangeable, apochromat, from 8 mm to 70 mm; other lenses can be accommodated |
| Detector (others may be accommodated on a custom basis) |
| Detector resolution, pixel size | 696 x 520, 13.7µm | 640 x 512, 25.0µm |
| Frame rate (max) | 20 Hz full frame, 165 Hz binned | 109 Hz full frame |
| Detector type | TE cooled CCD | InGaAs |
| Exposure control | 10 µs - 17.9 min | 10 µs - 1.5 s |
| Detector diagonal | 11.9 mm | 20.5 mm |
| Binning | Asymmetric
(from 8 x 1 to 8 x 8) | Not Available |
| Resolution / dynamic range | 12 bits | 14 bits |
| Digital interface | Firewire (IEEE 1394) | Camera Link |
| Software |
| Camera Control | Firewire | Camera Link |
| Motor control via USB2.0 |
| Real time waterfall and frame display |
| Dark frame collection |
| ROI selection |
| Histogram feedback |
| IRIG time stamping |
| Mechanical |
| Length x Width x Height | 13.6 in (405 mm) x 6.9 in (175 mm) x 11.8 in (300 mm) | 13.6 in (405 mm) x 6.9 in (175 mm) x 12.0 in (305 mm) |
| Mass | 9.5 kg | 9.7 kg |
| Sensor mount | Side, up, or down looking |
| Airborne application with locked mirror |
| Electrical |
| Supply voltage, max current | 110-220 VAC or 12 VDC battery; 5 Amps |
| Image transfer | Firewire | Camera Link |
| Motor Control | USB2.0 |
| *SWIR version (1,000 - 2,500 nm) also available. |
