good quality auto refractometer keratometer,auto ref/keratometer, auto refractor - ARK700

auto refractometer keratometer, auto ref/keratometer, auto refractor # ARK700

* Features :

1. Optimal Optical System : It offers fast and accurate reading and enhences the reliability of the measurement results.
2. Keratomtery Measurment : The reliable keratometry is using 2 mire ring and 2 LEOs provides corneal curvature radius and corneal refractive power.
3. Auto Start : With auto start mode, the maintain fogging throughout multiple measurments that makes ideal for use with children or other patients who find it difficult to fixate on the target chart.
4. 6.4 inch Color LCD displays clear images and its image processing chip allows the LCD to show real time images.
5. Focusing Indicator : The focusing indicator appears on the screen when the eye is the optimal position.
6. Convenient One-Touch Lock : With the convenient one-touch lock, the main body can easily be fixed to the base.
7. High Speed Printer : The High speed printer print out the final measurement results in 3 seconds. The printing paper can be changed easily by adopting the one-touch paper holder.
8. Automatic Power-Off : The system automatically shuts off by itself to conserve energy and prevent overheating.
9. The machine can be connected to Auto Vision Tester AV1.

* Specifications :

1. Measurement Mode :
(1).K/R Mode: Continous Keratometry &Refractometry
(2).REF Mode: Refractometry
(3).KER Mode: Keratometry
(4).CLBC Mode: Contact Lens Base Curve Measurement
2.Power Measurement:
(1).Cornea Vertex Distance (VD): 0.0,12.0,13.5,15.0mm
(2).Spherical (SPH) : -20.00~+20.00D (0.12/0.25D Step, VD=12mm)
(3).Cylinder (CYL) : 0.00~+/-10.00D (0.12/0.25D Step)
(4).Axis (AX) : 1~180° (1° Sstep)
(5).Cylinder Form : -, +, +/-

(6).Pupil Distance(P.D): 10~85mm
(7).Minimum Pupil Diameter : Φ2.0mm
3. Keratometry :
(1).Radius of Curvature : 5.0~10.2mm (0.01 Step)
(2).Corneal Power: 33.00~67.50D (0.05/0.12/0.25D Sstp, n=1.3375)
(3).Corneal Astigmatism : 0.00~-15.00D (0.05/0.12/0.25D Step)
(4).Axis (AX) :1~180° (1° Sstep)
(5).Pupil, Iris Diameter: 2.0 ~14.00mm (0.1mm Step)
4. Others:
(1).Built-in Printer : Thermal Line Printer
(2).Display : 6.4 inch Color TFT LCD
(3).Power: AC100-240V, 50/60Hz

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Auto refractometer keratometer ARK700 can be connected to Auto Vision Tester AV1.