| Optics | Single beam |
| Wavelength | |
| Range | 320-1000nm (6300) |
| 198-1000nm (6305) | |
| Resolution | 1nm |
| Accuracy | ±2nm |
| Bandwidth | 8nm (6300 / 6nm (6305) |
| Grating | 1200lines/mm |
| Transmittance | |
| Range | 0 to 199.9%T |
| Resolution | 0.1%T |
| Accuracy | ±1%T |
| Stray light | <0.5%T (6300) |
| <0.5%T @ 340 & 220nm (6305) | |
| Absorbance | |
| Range | -0.300 to 1.999A |
| Resolution | 0.001A |
| Concentration | |
| Range | -300 to 1999Conc |
| Resolution | 0.1/1 |
| Units | ppm |
