HP880 Intensity Distribution TesterUsed for testing light distribution curves, luminous intensity data, beam angle, and equivalent luminous flux of small lighting fixtures such as LED spotlights and semiconductor light-emitting devices. The entire testing process is controlled and automated by a computer.

Completed, simple operation, easy to use, low-cost type.

HP880 Intensity Distribution TesterTechnical Specifications

●Luminous intensity measurement range: 0.1|x ~ 30,000 lx

● Intensity Measurement Range: 0mcd ~ 300cd

● Intensity Measurement Accuracy: - - grade

● Angular Measurement Range: -90° to +90°

● Measuring Angle Interval: 1°

● Angular measurement accuracy: +0.2°

● Beam divergence angle: 0.5° / 2.5° / 7.5°

● Normalized Light Intensity: 10

Peak Intensity: Imax

● Deviation Angle: o0

● Automatically plot intensity curves (polar or rectangular coordinates)

● Automatic determination of light angle: commonly used half intensity angle, as well as 1/4 intensity angle and 3/4 intensity angle to meet special requirements

●Optical distribution curves for testing high-power LED cup lights, spotlights, and other small lighting fixtures.

● Equivalent Luminous Flux Measurement Range: 1Im ~ 200lm;