Marco, Nidek ARK 560A Autorefractor & Keratometer

The refurbished NIDEK MARCO ARK 560A Auto Refractor
Keratometer with Built-in Printer is a highly accurate and
reliable device for measuring refraction and keratometry in
eye exams. It incorporates advanced technology and
a unique measuring principle to ensure precise and
realistic measurements.

The Pupil Zone Imaging Method is a new measuring principle
used in the ARK-560A. It analyzes a wider area during
refraction measurement, resulting in more reliable and
realistic data that closely matches subjective refraction.
This method enhances the accuracy of the measurements,
providing eye care professionals with valuable information for
prescribing corrective lenses.

The device utilizes SLD (Super Luminescent Diode) technology
and a highly sensitive CCD device to improve image quality.
Compared to LED-based devices, the ARK-560A's SLD produces
sharper and clearer images. This advanced technology enables
accurate measurements even in cases of dense cataracts and
eyes with intraocular lenses (IOLs).

One unique feature of the ARK-560A is its ability to measure
visual acuity (VA). This function allows for a quick check of a
patient's refractive error by comparing subjective measurements with objective measurements.
It also enables the measurement of corrected visual acuity,
including near vision, providing valuable insights for
determining the need for progressive lenses.

Additionally, the ARK-560A is equipped with a built-in printer,
which offers the convenience of instantly obtaining hard copies
of measurement results.

By combining high accuracy, advanced imaging technology,
and the capability to measure visual acuity,
the NIDEK MARCO ARK 560A Auto Refractor Keratometer with
Built-in Printer is an excellent choice for eye care professionals
seeking reliable and efficient diagnostic tools for their practice.