Nidek ARK-1S Autorefractor & Keratometer
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Product Description
Condition: Brand New
Warranty: 2 Years Global Warranty
Payment method: Crypto Currency,Bank to Bank Transfer,Western Union,Ria Transfer,Money Gram,e.t.c
Delivery method: 4 to 5 working days (door to door delivery).
Features:
- Accurate refraction measurement
- Easy VA measurement with glare test
- Simple opacity assessment with retroillumination image
- Patient-friendly accommodation measurement
- Keratometry measurement with mire ring
Specification:
Objective Spherical Refractive Error -30.00 to +25.00 D (VD = 12 mm) (0.01/0.12/0.25 D increments)
Cylindrical Refractive Error 0 to ±12.00 D (0.01/0.12/0.25 D increments)
Cylinder Axis 0 to 180° (1°/5° increments)
Minimum Measurable Pupil Diameter ø2 mm
Corneal Curvature Radius 5.00 to 13.00 mm (0.01 mm increments)
Corneal Refractive Power 25.96 to 67.50 D (n = 1.3375) (0.01/0.12/0.25 D increments)
Corneal Cylindrical Power 0 to ±12.00 D (0.01/0.12/0.25 D increments)
Corneal Cylinder Axis 0 to 180° (1°/5° increments)
Pupillary Distance Measurement 30 to 85 mm (1 mm increments)
Corneal Size Measurement 10.0 to 14.0 mm (0.1 mm increments)
Pupil Size Measurement 1.0 to 10.0 mm (0.1 mm increments)
Accommodation Measurement 0 to 10.00 D (0.01/0.12/0.25 D increments)
Observation/Display Method 6.5-inch color LCD
Printer Thermal line printer with auto cutter
Interface Connectors RS-232C: Two ports USB: One port LAN: One port
Power
Power Supply AC 100 to 240 V ±10% 50/60 Hz
Power Consumption 100 VA
Dimensions
Measurements 260 (W) mm
495 (D) mm
457 (H) mm
Mass 20 kg