Factory Price Optometry FA-6800K Auto Ref/Keratometer
Features:
1. Enlarged measurement range: It allows you to make measurement over a broad measurement range. This means you can even measure extreme myopia eye.
2. Display screen: The CRT Monitor make the measurement results and setting image display on an easy-to-view screen.
3. AUTO PD measurement: The PD will be automatically calculated after measurement.
4. Easy, one-hand control: All operations, including UPDown, RightLeft, ForwardBackward and Start can be easily controlled with one hand through the control stick.
Specifications:
RefractometerVertex distance0mm, 12mm,13.75mmSpherical-20 - +20D (VD=12) 0.12/0.25D StepCylinder-8 - +8D 0.12/0.25D stepAxis0-180D 1D stepCylinder form-, +, +Pupil distance45-88mm, 1mm stepMin. pupil size2.0mmKeratometryRadius of curvature5.0-10mm (increment:0.01mm)Corneal Power33.75-67.50D (when corner equivalent refractive index is 1.337)Increment selectable from 0.12,0.25DCorneal astigmatism0.00-8.00D (Increment selectable from 0.12,0.25D)Axis1-180D (increment :1 D)Corneal diameter2.0 -14mm (increment:0.1mm)Memory of data10 meature value for each right and left eyeOthersChartAuto fogDisplay5.7" color LCDPrintThermal printerPower supply100 - 240V 50/60HZDimension280mm (w) x 540mm (L) x 509 mm (H)Weight22kg