NIDEK Marco Tonoref II ARK NCT Non Contact Tonometer Autorefractor Keratometer

Condition: Refurbished
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Fully Refurbished Nidek Tonoref II ARK NCT Auto Refractor Keratometer and Non-Contact Tonometer

Thank you for viewing our listing of this fully refurbished Nidek ARK/NCT. This unit is in excellent mechanical and cosmetic condition. Our certified technicians have inspected and verified all functions and guarantee this unit to be in perfect working condition.

**Table not included but available for an additional charge

Three essential measurements combined in one UNIQUE instrument, the world’s first Auto Refractometer, Auto Keratometer and Non-Contact Tonometer combination unit. This newer, compact, and space-saving device provides a more user-friendly design which allows for enhanced patient flow. The user can easily select patient measurement modes and allow easy access to patient eyelids.

Improved measurement capability even with dense cataracts and IOL implants
Pupil Zone Imaging Method – analyses a wider area (max. to 4mm) to obtain more reliable data
Super Luminescent Diode – for improved quality, clearer and sharper than LED
New Mire Ring for screening and detecting of corneal surface abnormalities
Advanced Auto Puff control and noise reduction provides for a more comfortable patient experience


AR Measurable Range:
Sphere -30.00D to +25.00D (VD=12 mm) (0.01 / 0.12 / 0.25D increments)
Cylinder 0D to ±12D (0.01 / 0.12 / 0.25D increments)
Axis 0º to 180º (1º/ 5º increments)
Min. Pupil Diameter: ø 2 mm

AK Measurable Range:
Radius curvature 5.00 to 13.00 mm (0.01 mm increments)
Refractive power 25.96D to 67.50D (n=1.3375) (0.01 / 0.12 / 0.25D increments)
Astigmatism 0D to ±12.00D (0.01 / 0.12 / 0.25D increments)
Axis 0º to 180º (1º / 5º increments)
Measurement area: ø 3.3 mm (R=7.7 mm)

Measurement Range: 1 mmHg to 60 mmHg
Range Setting: APC40, APC60 (APC=Automatic Puff Control), 40, 60
Working Distance: 11 mm
Fixation: Inner fixation light
PD Range: 30 mm to 85 mm (indication increments: 1 mm)
Corneal Size: 10.0 mm to 14.0 mm (indication increments: 0.1 mm)
Pupil Size: 1.0 mm to 10.0 mm (indication increments: 0.1 mm)
Display: 5.7″ VGA color LCD tiltable
Printer: Thermal line printer with automatic paper cutter
Interface: RS-232C (IN / OUT), USB
Power Supply: AC100 – 240 V ±10 %, 50 / 60 Hz, 100 VA

WE SHIP WORLDWIDE and have experience shipping to over 100 countries around the world. Please email or message us for an international quote.


We offer easy and flexible financing options on new and used ophthalmic equipment, including, Bausch & Lomb, Visx, Zeiss Humphrey, Topcon, Canon, Alcon and more! Maximize your budget and improve your bottom line with Laser Locators easy equipment financing plan. We have partnered with Stearns Bank to provide financing to our customers.

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NIDEK Marco Tonoref II ARK NCT Non Contact Tonometer Autorefractor Keratometer

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