用于LED射燈、半導(dǎo)體發(fā)光器件等小型燈具配光曲線、光強數(shù)據(jù)、光束角、等效光通量的測試。整個測試過程由計算機控制自動

完成，操作簡單，使用方便，低成本型。

Be used to measure the luminous intensity distribution curve,intensity data,spread angle and equivalent luminous flux

of small lamps. Computer controls the whole test process automatically with low cost and simple operation.