RMK-700 Auto Refractometer Keratometer

RMK-700 Auto Refractometer Keractometer Features: Ø Digital refractometer:Refractometer is Combination of modern optics, computer technology, for objective detection glasses refractive status an automation instrument. Ø Refractometer principle : Ø Computer optometry to objective optometry, its principle and basic same retinoscopy , using infrared light source and automatic fog visual device to relax the eye, the purpose of the regulation adopts photoelectric technology and automatic contro l technology check diopter. Ø Refractometer accuracy rating Ø Exquisite workmanship, high quality design Ø Smooth movement together With pure electric lifting, patient WIII experience Parameters: Technical parameter Vertex Distance: 0.0mm,12.00mm,13.5mm,15.00mm Spherical Degree: -20.00D~20.00D,(VD=12mm,step:0.12D/0.25D) Cylinder degree : 0.00D~10.00D(step:0.12D/0.25D) Axis: 1°~180°(step1°) Cylinder symbol: -, +, MIX The degree of arming turning: 90° Minimum pupil diameter: 2.0mm Radius of curvature: 6.5mm~9.4mm(step:0.02mm) Printer: Thermal printer Monitors : 6.4inch of TFT monitors Power supply: AC220V, 50Hz Power: 75VA size: 506mm x 269mm x 477mm Weight: About 21Kg