| ultraviolet | Peak wavelength 365nm |
| visible light | 380Nm-760nm, conforms to the CIE visual function standard |
| infrared | Peak wavelength 1400nm |
| resolution | 0.1% |
| Measurement Accuracy | Better than +/- 2% (colorless uniform light-transmitting substance) |
| Maximum thickness of test object | 0.8mm |
| Display | 240 * 240 point array TFT color screen |
| instrument Weight | Approximately 70 grams (excluding batteries) |
| Dimension | Length 101mm × Width 52mm × Height 25.5mm |
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;