1.Measurement mode

K/R mode: Refractive and Keratometer measurement.
REF mode: Refractive measurement
KEF mode: Corneal curvature measurement

2.Refractive measurement

Vertex Distance: 0.0,12.0,13.75,15.0 mm
Sphere: -20.00~+20.00D (0.12/0.25D step)(VD=12mm)
Cylinder: 0.00~±10.00D (0.12/0.25D step)
Axis: 1°~180°(1° step)
Pupil Distance: 30~85 mm
Min. pupil diameter measurable: 2.0mm
Target: Automatic fogging target

3.Corneal curvature measurement

Radius of curvature: 5~10mm(0.01mmstep)
Corneal Refraction: 33.00~67.00D(0.12/0.25Dstep)
Corneal Astigmatism: 0.00~-15.00D(0.12/0.25Dstep)
Angle of corneal: 1°~180°(1°step)
Corneal diameter: 2.0~12.00mm

4.Hardware specification

Monitor: 5.7 inch Color LCD
Printer: Auto detachment printer
Power saving function: OFF, 5, 15 mins (selectable)
Power supply: AC110~220 V,50/60HZ
Dimensions/weight: 288(W)*500(D)*480(H)mm/16kg