Details:

Measure luminous intenslty data, luminous intensity distribution , zonal luminous flux,luminous efficiency,luminancedistribution coefficient of utilization , luminance limitation c u rves, glare, maximum

ratio of distance to height, equal illuminance diagrams, curves of luminaires vs lighting area, isocandela curve, efficient luminescence angle etc

The mirror rotates around the tested lumimaire with an angle of ( y ) + 1800 (or 0-3600 ),and the tested luminaire rotates around itself with an angle of (C)+1800(or 0-3600)

Using technical and high level redirector which is made up by special metal fiber, no winding,intelligent startup and stop, keep stable rotating continuous testing and low noise

The position and working state remain the same as it is under working

Special collimation device with laser cross line, convenient and accurately fix the position of the tested luminaires

The accuracy of angle : O.10. resolution of angle : 0.01。

The tested data meets the international and national standard requirements. IESNA file format output can be transfered by other illumination and luminaire design software USB to RS-232C standard interface and windows operating boundary surface with both Chinese and English, convenient to connect with all kinds of computers