Checked by OPHTAZON
Possible installation on quotation
Buy now 1 000 €
ref : 13870
Year of mfg. : 2008
Available
Latest check up : 2026
Possible installation on quotation
Used equipment inspected by our experts
Functional condition: very good
**Printer does not work**
Cosmetic condition: very good
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Express shipping available upon request
AXIS UVIX ARK-520 – TERASCIENCE // L66 LUNEAU
L66 Auto-Refractometer-Keratometer – AXIS UVIX ARK-520
Equipment Identification
Description: Automatic autorefractometer-keratometer
Product Code: L66
Manufacturer’s Model: AXIS (UVIX ARK-520)
Manufacturer: TERASCIENCE Co., Ltd.
Original Distributor: United Vision Corporation (UVC)
Country of Manufacture: South Korea
Date of Manufacture: October 2008
Serial Number: RK0810709
Power Supply: 220–240 V AC
Frequency: 50/60 Hz
Apparent Power: 100 VA
CE Marking 0123
Specified Classification Type B
Main Functions
This device combines two diagnostic functions:
- Autorefractometry: objective measurement of sphere, cylinder, and axis of astigmatism.
- Keratometry: measurement of corneal curvature radii and corneal astigmatism.
The exact measurement ranges and metrological performance require manufacturer documentation specific to the ARK-520.
Additional Technical Specifications
The data below are published for the UVIX ARK-520, marketed under the Belrose brand. They correspond to the model indicated on your nameplate but should be verified on your device.
reviewofoptometry.com+1
Parameter Published Specification
Sphere −25.00 to +22.00 D
Cylinder −10.00 to +10.00 D
Axis 1 to 180°, in 1° increments
Refraction step 0.12 / 0.25 D
Eye-to-lens distance 0 / 12 / 13.5 / 15 mm
Minimum pupil diameter 1.8 mm
Corneal curvature radius 5.00 to 10.00 mm
Keratometric increment 0.01 mm
Corneal astigmatism: Up to ±10.00 D
6.4-inch color TFT LCD screen
Refraction method: Automatic scrambling
Features and Ergonomics
A technical announcement regarding the UVIX ARK-520 also mentions a built-in thermal printer, an RS-232C interface, a positioning joystick, as well as dimensions of approximately 25 × 47 × 46 cm and a stated weight of 18 kg.
Checked by OPHTAZON
5
Year of mfg.
2017
Available on 2026-12-21
Checked by OPHTAZON
5
Year of mfg.
-
Available
Checked by OPHTAZON
3
Year of mfg.
2014
Available on 2026-12-28
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