Specially designed for measuring the light distribution curve (LED intensity distribution), beam angle, normal light intensity, forward voltage, reverse current, reverse breakdown voltage and other optoelectronic parameters of LEDs, in compliance with CIE pub Condition A or B. This system achieves high-precision testing of the optical and electrical performance of LEDs, providing LED manufacturers with sufficient LED optical and electrical parameters, making LED development and production more effective and reliable.
B. Performance parameters:
● Accuracy of light intensity measurement: Level 1;
Peak light intensity: 1max;
Angle measurement range: -90 °~+90 °;
● Angle adjustment range: 0.2 °;
● Interval angle: 1 °;
Equivalent luminous flux measurement range: 1lm~200lm;
Automatically draw light intensity curves (polar or Cartesian coordinates) and automatically measure beam angles;
Forward current (IF): 0.1mA to 800.0mA
Forward voltage (VF): 0.01V~20.00V
Reverse current (IR): 0.1 μ A~200.0 μ A
Reverse voltage (VR): 0.01~20.00V
Combined with an integrating sphere, it can test the luminous flux of various light sources.
The test report of the LED intensity distribution tester is as follows:
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