Refractometer
Vetex Distance(vd) : 0.0,12.0,13.75mm
Sphere Power(SPH) : -20.00~+20.00D(in case of VD=12mm)
Cylinder Power(CYL) : 0.00~±10.00D(0.12/0.25D Unit)
Axis(AX) : 1~1800 (10 Unit)
Cylinder Form : -,+,MIX
Pupil Distance(PD) : 10~80mm
Minimum Pipul Diameter: ￠2.00mm
Keratometry
Radius of Curvature : 5.0~10.2mm(Increments:0.01mm)
Corneal Power : 33.00~67.50D(When corner equivalent refractive
index is 1.337;0.05/0.12/0.25D unit)
(Increments selectable from 0.12,0.25D)
Corneal astingmatism: 0.0~-15.00D
(Increments selectable from 0.12,0.25D)
Axis : 1~180°（Increments:1°)
Corneal Diameter : 2.0~14.0mm(Increments:0.1mm)
Memory of Data : 10 measure value for each right and left eye
Internal printer : Uses thermal line printer
Monitor : 5.7-inch color TFT LCD monitor
Environmental requirements
Operation : Temperature:+10 to +35℃
Humidity:30 to 75%RH
Atmospheric pressure:800~1060 hpa
Storage : Temperature:-10 to +55℃
Humidity:30 to 75%RH
Atmospheric pressure:700~1060 hpa
Transportation : Temperature:-20 to +70℃
Atmospheric pressure:500~1060 hpa
Power supply : AC100~240V,50/60HZ
Power consumption : Approximately 100VA
Size : 480(L)*282(W)*445(H)mm
Weight : Approximately 17kg