Polarized chart for binocular test
23-inch IPS Panel 1920×1080, high contrast and bright
Random test sequence
Precise distance adjustment

Display..........................23" LED(color)high resolution monitor
Brightness..............................................................250 cd/m²
Chart versions..........E,C,ABC,123,child,special version charts
Chart acuity.......................6/3~6/150, 20/10~20/500, 0.04~2.0
Distance.................................................................2.0~7.0m
Power supply ...............................Input:AC100~240V,50/60Hz
Power consumption......................................................≤36W
Weight.......................................................3.8kgs(net weight)