数字光度计LA-AR833
Measuring Range 1～100,000lux ～50,000lux 1～100,000lux  
测量范围  
Accuracy <4%rgd± % <3%rgd± % <3%rgd± %   
测量 度  
Unit Selection Lux Lux Lux/Fc  
单位转换  
Measure Level Seletion Auto Auto Auto/MANUAL