Measurement Range |
Spherical Power(SPH) |
-25.00 ~ +25.00D (VD 12mm) Increments: 0.01/0.06/0.12/0.25D |
Cylinderical Power(CYL) |
0.00 ~ ±10.00D Increments: 0.01/0.06/0.12/0.25D Form : -/+/+- |
Axis |
1 ~ 180˚ Increments: 1˚ |
Addition Power |
0.00 ~ +10.00D Increments: 0.01/0.06/0.12/0.25D |
Prism Power |
0.00 ~ 10.00∆ Increments: 0.01/0.06/0.12/0.25∆ Form : OFF/X-Y/P-B |
Applicable lenses |
Applicable Lens type |
Single lens / double focal lens / Three focal lens / progressive multifocal lens |
Hard contact lens / Soft contact lens (a special accessory is required respectively) |
Lens diameter |
000 ~ 100mm |
Note |
Data Out |
RS-232C |
Internal Printer |
Thermal printer |
Display |
7.0 inch TFT COLOR LCD Monitor, Touch |
Operation environment |
Temperature : +10℃ ~ +40℃ Humidity : 30% ~ 90% RH Atmospheric pressure range : 70 kPa ~ 106 kPa Shock (without packaging) : 10g / 6ms |
Storage and environmental condition |
Temperature : -40℃ ~ +70℃ Humidity : 10% ~ 95% RH Atmospheric pressure range : 50 kPa ~ 106 kPa Shock : 30g / 6ms Permanent shock : 10g / 6ms Oscillate(sine curve) : 10Hz ~ 500Hz, 0.5g |
Power supply |
AC100V ~ 240V. 50/60Hz |
Power consumption |
25 ~ 50VA |
Dimension |
175mm(W) x 255.5mm(D) x 478mm(H) |
Weight |
5.25kg |