| Model | FS60-C | FS62-C | FS64-C |
| Spectral method | Transmission Grating Spectroscopy | Transmission Grating Spectroscopy | Transmission Grating Spectroscopy |
| Spectral range | 400-1000nm | 900-1700nm | 400-1700nm |
| Spectral bands | 1200 | 1024 | 680 |
| Spectral resolution | 2.5nm | 6.5nm | 13nm |
| Slit width | 25um | 25um | 25um |
| Spectral efficiency | ≥60% | ≥60% | ≥60% |
| Stray light | ≤0.5% | ≤0.5% | ≤0.5% |
| Spatial Pixels | 1920 | 1280 | 1280 |
| Pixel size | 5.86um*5.86um | 5um*5um | 5um*5um |
| Imaging speed | Full band 128fps | Full band 70fps | 100fps |
| Detector | CMOS | InGaAs | InGaAs |
| SNR(Peak) | 600/1 | 600/1 | 600/1 |
| Camera output interface | USB | USB | USB |
| Camera lens mount | C-Mount | C-Mount | C-Mount |
| Built-in embedded data acquisition and processing unit | Embedded processor 512GSSD storage | Embedded processor 512GSSD storage | Embedded processor 512GSSD storage |
| Cooling method | Internal air cooling | Internal air cooling | Internal air cooling |
| Camera size | 155*95*119mm (length*width*height) | 135*82*100mm (length*width*height) | / |
| Camera weight | ≤840g | ≤740g | / |
| Appendix | Reflectivity Calibration Plate | Reflectivity Calibration Plate | Reflectivity Calibration Plate |
| Lens focal length | 25mm | 25mm | 25mm |
| Lens Field of View | >25° | >25° | >25° |
| How to operate | Easy to operate, no professional drone operator is required, and single-person operation is possible | Easy to operate, no professional drone operator is required, and single-person operation is possible | Easy to operate, no professional drone operator is required, and single-person operation is possible |
| Observation method | Through the ground station to observe the aircraft sampling location, hyperspectral images, spectral data in real time, function | Through the ground station to observe the aircraft sampling location, hyperspectral images, spectral data in real time, function | Through the ground station to observe the aircraft sampling location, hyperspectral images, spectral data in real time, function |
| Calibration method | Reflectivity correction and area correction support batch processing | Reflectivity correction and area correction support batch processing | Reflectivity correction and area correction support batch processing |
| Data Format | Compatible with spe format, hdr format, scp format | Compatible with spe format, hdr format, scp format | Compatible with spe format, hdr format, scp format |
| Application Software | FIGSPEC UAV, FIGSPEC Merage puzzle software, FIGSPEC Studio application software image analysis software | FIGSPEC UAV, FIGSPEC Merage puzzle software, FIGSPEC Studio application software image analysis software | FIGSPEC UAV, FIGSPEC Merage puzzle software, FIGSPEC Studio application software image analysis software |