Table 4.
Central wavelength and band width of SD-500, SD-600, CAS500-4, and Sentinel-2A spectral bands.
| Band | SD-500 | SD-600 | CAS500-4 | Sentinel-2A | ||||
|---|---|---|---|---|---|---|---|---|
| Central Wavelength (nm) |
Bandwidth (nm) |
Central Wavelength (nm) |
Bandwidth (nm) |
Central Wavelength (nm) |
Bandwidth (nm) |
Central Wavelength (nm) |
Bandwidth (nm) |
|
| Blue | 468 | 59 | 475 | 30 | 490 | 66 | 492.4 | 66 |
| Green | 565 | 42 | 550 | 35 | 560 | 26 | 559.8 | 36 |
| Red | 660 | 44 | 640 | 50 | 665 | 31 | 664.6 | 31 |
| RedEdge | - | - | 690 | 55 | 705 | 15 | 705 | 15 |
| NIR | 850 | 100 | 855 | 54 | 842 | 106 | 832.8 | 106 |