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Series : Auto Refracto-Keratometer
Name : Auto Refracto-Keratometer
Model : ARK7800A
Click : 8142

Main Features

  • New optical system, unique imaging impression
  • Hartman imaging analyzing and processing technology, accurate measurement result
  • TFT touch screen,can move frong and back freely
  • Motorized chinrest
  • Auto paper-cutting pringter
  • Technical Parameters

  • Vertex Distance(VD): 0.0mm, 12.0mm, 13.75mm, 15.0mm
  • SPH: -30.00D~+25.00D(VD=12mm, 0.01, 0.06, 0.12, 0.25 Unit)
  • CYL: 0.00D~±10.00D(0.06, 0.12, 0.25 Unit)
  • Axis(AX): 1°~180°(1° Unit)
  • Cylinder Form: -, +, ±
  • Pupil Distance(PD): 10~85mm
  • Minimum Pupil Diameter: 2.0mm
  • Measuring Time: ∠0.5s
  • Pupil Diameter: 2.00~8.00mm
  • Measuring Light Energy: ∠30uw(Insure measuring sarety)
  • 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: 0.00D~-15.00D(0.06D/0.12D/0.25D Unit)
  • Data Storing: Each 10 measured values of left eyes  and right eyes
  • Axis: 1°~180°
  • Chart: Auto fog
  • Monitor: SHARP 7″ TFT LCD touch screen(Angle of view adjustable)
  • Built-in Printer: 57mm thermal printer, auto paper-cutting
  • Electrical Power: AC 100~250V, 50/60Hz
  • N.W.: 22(kg)
  • G.W.: 26.5(kg)
  • Dimensions(packing): (L)680mmX(W)400mmX(H)640mm
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