One: LS108D parameters

1. Measuring beam diameter: ¢ 0.5mm (standard)

2. Instrument weight: about 1500 grams;

3. Resolution: 0.1%;

4. Instrument dimensions: length 200mm × width 180mm × high 106mm;

5. Measurement accuracy: better than ± 2% (colorless uniform light transmission material), the factory standard template is better than ± 1%;

6. Infrared: peak wavelength of 850nm and peak wavelength of 940nm two tests

7. Visible light: the peak wavelength of 550nm;

8. Power supply: 5V AC / DC power supply, can also be mobile power (charging Po) power supply (optional).

II: Instrument features

1. The minimum test hole size is ¢ 0.5mm

2. The three test holes have a pair of instructions LED, for the testing process, the cell phone lens hole alignment;

2. Especially suitable for mobile phone lens infrared transmittance and visible light transmittance test;

3. The instrument has a real-time dynamic self-calibration function, boot automatically calibrated to 100% transmittance;

5. Stainless steel desktop design, the appearance of fine, conducive to the measured objects placed, easy to operate;

6. In the stainless steel table, glue fixed a lens positioning film to facilitate the production line of the lens batch testing.