

Specifications: | |
Display | 19 inches |
The highest brightness | 300 cd/m2 |
Chart versions | Letter charts/Kid charts/Red green color blindness/E charts/C charts/WORTH four dot charts/Numeric charts/Cross charts/ |
Contrast sensitivity charts/Red green charts/Cellular charts/Markov rod charts/Astigmatism etc. | |
Resolution ratio | 1440x900 |
Visual size | 408X256mm |
Visual angle | H:170/V:160 |
Distance | 1 ~ 6.5m |
Kinds of charts | More than 300 |
Remote control distance | The farest distance is ≥ 8m |
Screen pitch | 0.284mm |
Power supply | Input: AC110~220V 50/60Hz |
Power consumption | About 45w |
Size of machine | 45.5cm(L)*30cm(W)*6cm |