Mobile Phone Lens Transmission Meter IR 850nm 940nm VL550nm Transmittance Tester

Description

Mobile Phone Lens Transmission Meter IR 850nm 940nm VL550nm Transmittance Tester
Instruction:
mobile phone lens transmission meter is used for mobile phone lens transmittance test and IR transmittance test of IR hole. The test aperture of the instrument is 0.5mm, which can test 550nm visible light transmittance and infrared transmittance of 850nm, 940nm. The instrument has real-time dynamic self-calibration function, which automatically calibrates to 100% transmittance after power-on.
The light transmittance meter has a very small test aperture and a wide range of applications.
The test principle of the LS108D lens transmission meter is that the light source irradiates the tested transparent material and the sensors detect the incident light intensity of the three light sources and the light intensity after passing through the tested transparent material , expressed as a percentage.
Parameters
Measuring beam diameter
￠
0.5mm
IR peak wavelength
850nm / 940nm
Visible light peak wavelength
550nm
Resolution
0.1%
Measurement accuracy
Better than ± 2% (colorless and uniform transparent materials)
Weight
about 1570 g
Dimension
170mm × 180mm × 144mm (L*W*H)
Power supply
5V AC / DC power supply or mobile power (charger) (optional)
Details
No.
Description
Quantity
Unit
1
lens transmission meter
1
pcs
2
DC5V Adapter
1
pcs
3
User Manual
1
pcs
4
Certificate / warranty card
1
pcs
5
USB flash disk with PC software
1
pcs
6
USB extension cable
1
pcs
7
Packing box dimension 34*25*14 cm
（
L*W*H
）
1
pcs