| Model | FS-10 | FS-12 | FS-13 | FS-14 | FS-15 | FS-17 | FS-18 | FS-1A |
Spectroscopic mode | Transmission grating | Transmission grating | Transmission grating | Transmission grating | Transmission grating | Transmission grating | Transmission grating | Transmission grating |
Spectral range | 400-700nm | 400-1000nm | 400-1000nm | 400-1700nm | 900-1700nm | 900-1700nm | 900-1700nm | 1400-2500nm |
Spectral band | 600 | 1200 | 1200 | 680 | 254 | 1024 | 512 | 210 |
Spectral FWHM | 2.5nm | 2.5nm | 2.5nm | 13nm | 8nm | 6nm | 6nm | 12nm |
| Slit width | 25um | 25um | 25um | 25um | 25um | 25um | 25um | 25um |
Transmission | >50% | >60% | >60% | >60% | >60% | >60% | >60% | >60% |
| Stray light | <0.5% | <0.5% | <0.5% | <1% | <0.5% | <0.5% | <0.5% | <0.5% |
Number of | 1920 | 1920 | 1920 | 1280 | 320 | 1280 | 640 | 320 |
| Pixel size | 5.86um | 5.86um | 5.86um | 5um*5um | 30um | 5um | 15um | 20*20um |
Imaging speed | Full band 41Hz, 390Hz after ROI | Full band 41Hz, 390Hz after ROI | Full band 128Hz, 3300Hz after ROI | 100fps | 200Hz | 8bit/1024 bands 132fps, | 724fps | 509fps |
| Detector | CMOS | CMOS | CMOS | InGaAs | InGaAs | InGaAs | InGaAs | InGaAs |
| SNR(Peak) | 500/1 | 600/1 | 600/1 | 600/1 | 600/1 | 600/1 | 600/1 | 300/1 |
Camera output | USB3.0 | USB3.0 | USB3.0 | USB3.0 | Gigabit Ethernet | USB3.0 | Cameralink | USB3.1 |
Camera interface | C-Mount | C-Mount | C-Mount | C-Mount | C-Mount | C-Mount | C-Mount | C-Mount |
| Parts | USB3.0 transmission | USB3.0 transmission | USB3.0 transmission | Lens, USB cable, | Gigabit Ethernet | Lens, USB cable, | Lens, data cable | Lens, USB cable, power |
| ROI | Single area | Single area | Multiple regions | Multiple regions | Single area | Multiple regions | Single area | / |