Automatic Refractometer ARK 980

Cylinder form: -、+、±
Pupil distance: 10-86mm
Min. pupil diameter measurable: ¢2.0mm
Measuring light Energy: <30uw(Insure measuring safety) Radius of curvature: 5.0-10.0mm(0.01mm unit) Corneal Power: 33.00D-67.00D (In case that the corneal equivalent refractive power is 1.3375) Corneal Astigmatism: 0.00-15.00d(0.06D/0.12D/0.25D Unit) Data Storing: Each 10 measured values of left eyes and right eyes Axis: 1-180 degree chart auto chart Monitor: SHARP10.4" TFT LCD touch screen(Angle of view adjustable) Built-in printer: 57mm thermal printer, auto paper-cutting Electrical: AC 100-250V,50/60HZ N.W: 22kgs G.W: 26.5kgs Packing size: (length) 600mm x (width) 400mm x (height) 600mm