用于LED射灯、半导体发光器件灯小型灯具配光曲线、光强数据、光束角、等效光通量的测试。整个测试过程有计算机控制自动完成,操作简单,使用方便,低成本型。
一、技术特性
- 光强扩散角:θ50%θ25%θ75%
- 方向光强:L。
- 峰值光强:lmax
- 偏差角:△θ
- 光强测量范围:0.1lx-30000lx
- 光强测量精度:class1
- 角度测量范围:-90~—+90
- 角度测量精度:±0.2
- 测量角度间隔:1
- 自动测量光强空间分布曲线(极坐标和直角坐标)
二、设备详情

APPLICATION
Be used to measure the luminous intensity distribution curve, intensity data, spread angle and equivalent luminous flux, the whole test process is controlled by computer automatically with low cost and simple operation. Clamps are for special order.
CHARACTERISTICS AND SPECIFICATIONS
1.Range of photometry: 0.1lx~30,000lx;
2.Range of luminous intensity: 0mcd~300cd;
3.Accuracy of luminous intensity: class1;
4.Range of angle: -90°~ +90°;
5.Angle interval selectable: 1°;
6.Resolution of angle: ±0.2
7.Spread angle of light beam: θ50%θ25%θ75%;
8. Center intensity: I0;
9.Peak luminous intensity: IMAX;
10.Misalignment angle: △θ;
11.Draw luminous intensity curve and measure spread angle of light beam automatically
12.Automatic measurement beam Angle: common half strength angle that can meet the special requirements of angle of 1/4 strength horns and 3/4 strength horns;
13.Used for testing distribution curve flux of the high power LED lamps, spot lights and small cup shoots of lamps;
三、售后服务
仪器(除光纤、标准光源外)免费保修2年,终身维护。供方负责上门安装调试一次,并免费培训需方人员1-2名。保修期内如出现仪器本身质量问题,供方负责免费维修,如由于需方使用不当或其他原因引起仪器损坏或保修期外的维修,由供方根据实际情况收取适当的维修成本费及服务费。
光纤及标准光源由需方当场签收并确认灯泡外观及灯丝是否断裂、光纤是否完好,无质保期。需方验收合格后,除灯泡外观及灯丝是否断裂、光纤是否完好的其他方面可在一个月内提出质量异议。