AC100-240V/50Hz/60Hz
80VA
0.284mm
16:9
21.5″ .
H:170/M:160
16.7M
300cd/m
1M~6M Adjustable
Decimal and Imperial Fractions Recording Method
Distance Of Control E-word vision chart/C-word vision chart/letter vision chart: Horizontal/Vertical/Single Character
The maximum remote distance is not less than 8m
Children’s eye chart/red-green color blindness test chart/WCTH four-point optotype
Digital Vision Chart/Test Graph Cross-optometry/ Contrast Sensitivity Test Chart
Red and green optotypes/: 4.8kg
honeycomb optotypes/Mastrochro optotypes/astigmatic disc optotypes, etc.
575(L)x375(W)x225(H)mm
