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ARK-7800B Auto Refractometer

Quantity:
  • ARK-7800B
  • REDSUN
  • 9018500000

Auto refratometer
ARK-7800B


Main Feature:

7" Color and touch screen, 3D tracking , when select automatic measure method, machine will auto tracking eye , and auto measure , after finished left eye , move by hand to right eye , then machine will start again auto tracking , auto adjust the machine position , auto measure , till finished , then start print, auto cut ,  do not need by hand , better for the biginner use .


Main Features

  • New optical system, unique imaging impression

  • Hartman imaging analyzing and processing technology, accurate measurement result

  • TFT touch screen, can move front and back freely

  • Motorized chinrest

  • Auto paper-cutting printer

  • Auto tracking and focusing during measuring

Technical Parameters

  • Vertex Distance(VD): 0.0, 12.0, 13.75, 15.0

  • 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): 10~86mm

  • Minimum Pupil Distance: 2.0mm

  • Measuring Time: ∠0.5s

  • Pupil Diameter: 2.00~8.00mm

  • 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: 0.00D~-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

  • Electric Power: AC 100~250V, 50/60Hz

  • N.W.: 22kgs

  • G.W.: 26.5kgs

  • Dimensions(packing): (L)680mmX(W)400mmX(H)640mm


ARK7800B





Kr8900 Ophthalmic Equipment Auto Ref/Keratometer




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 0086-13675174098
  0086-25-58575880
 yaqinhe7@163.com
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 0086-13675174098

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