China Auto Refractometer

Good quality Auto Refractometer

Auto Refractometer ARK-1

Auto Refractometer ARK-1 Features:

·Wide-bound auto tracking function.
·Measuring Left/Right eyes automatically.
·No need for manual switch.
· All operation can be done in the touch screen.
·8 Inch touch screen can be rotated to any directions.
·Operation is faster and more convenient.

MAIN TECHNICAL INDEXES

Measurement Performance Parameters

1.1 SPH: -20.00 m-1~ +20.00 m-1( VD=12mm，0.01 m-1、0.06 m-1、0.12 m-1、

0.25 m-1 unit ), deep myopia measurement available

1.2 CYL: 0.00 m-1 ~ ±10.00 m-1 (0.25 m-1 unit)

1.3 Axis(AX): 1°~ 180° (1° unit)

1.4 Radius of Corneal Curvature: 0 ~ 10.0mm (0.01mm unit)

1.5 Corneal Power: 33.00 m-1~ 67.00 m-1 (in case that the corneal equivalent refractive power is 1.3375)

2 Other Performance Parameters

2.1 10.4″TFT touch screen (angle adjustable)

2.2 Printer: 57mm thermal printer, auto paper cutting

2.3Measuring Light Energy: ＜30uW (prevent injury to eyes during measuring)

2.4Electrical Power: AC100 ~ 250V, 50/60Hz

2.6Consumption: 60AV

2.7 N.W.: 24kgs

2.8 Dimensions: L451mm×W309mm×H502mm

2.9The refractometer service life for 10 years, to ensure accurate measurement, please make the metrological verification every year

3 Protection Level

3.1 Product Grade: Medical apparatus and instruments grade II

3.2 Electric Shock: Level I (ground)

3.3 Electric Shock Protection Class: Class B

4 Device Type

4.1 Anti Electric Shock Type: Class I

4.2 Anti Electric Shock Degree: Applicable type B

4.3 Non AP device, non APG device

4.4 Running Mode: Continuous duty

4.5 The equipment should not be used in the environment of flammable anesthetic gas.

Auto Refractometer ARK-1 Model No./Specifications

Specification