| Optical inspection system | Single beam of light (1200/mm holographic light) |
| Light spectrum Bandwidth | 4nm、2nm |
| Wavelength range | 320~1020nm |
| Wavelength Precision | ±2nm |
| Wavelength Repeatability | 0.5nm |
| Photometric range | 0~200%T、-0.3~3.0A、0~9999C(0~9999F) |
| Photometric Precision | ±0.5%T |
| Luminosity Repeatability | 0.2%T |
| stray light | 0.15%T@220nm,360nm |
| Interface | RS-232C Serial, USB Connectivity |
| monitor | 128 * 64 dot matrix liquid crystal display |
| Dimensions | 436*356*210mm |
| Weight | About 8kg |
| receiving element | Photocells, photovoltaic cells |
Warranty days: 365 days