Pachymeter, Auto-Refractometer, Keratometer

The PARK 1® combines a non-contact pachymeter, auto-refractometer and keratometer in one unit. In addition to the objective refraction, the keratometer values and the pachymetry can be determined with precision in a matter of seconds with the PARK 1®.
The integrated patient data management system facilitates the organization of the data and ensures patient-friendly contact lens fitting. Thanks to its space-saving, compact design, this award-winning unit is ideal for use in every ophthalmology practice.


  • Auto-refractor
  • Keratometer
  • Pachymeter (optional)


Menu navigation on the touchscreen ensures intuitive and easy operation.

RED DOT Award – Design-Prize

The PARK 1® won the RED DOT Award for its slim, ergonomic, space-saving design.




Measurement of the objective refraction data in seconds, with reproducible results. Specification of a quality factor provides information about the usability or the quality of the conducted measurement. The reliably determined data come very close to the subjective refraction.


The optional, non-contact pachymetry is based on Scheimpflug images and makes precise non-contact measurement of the corneal thickness possible.

  • Measurement of the corneal thickness in the apex and the minimum corneal thickness in the entire measuring area
  • Measurement of 600 absolute height values on a horizontal 4 mm cut through the apex
  • Presentation of the corneal thickness profile in the form of a diagram. Automatic adjustment of the scaling of the Pachymetry measurements for better presentation of the individual thicknesses
  • Pachymetry-based correction of the separately measured intraocular pressure

Automatic Measurement Release

Thanks to the automatic measurement release, you always get reproducible measuring results. The diameters of the pupil and cornea, and the pupillary distance are determined automatically. Manual measurement is no longer necessary.


Technische Zeichnung des OCULUS PARK 1


Pachymeter (P)
Measuring range 200 bis 1 200 μm
Number of evaluated measuring points 600
Measuring time Approx. 1 sec.
Light source Blue LEDs (455 nm UV-free)


Auto-Refractometer (AR)
Corneal vertex distance (CVD) 0; 10.5; 12; 13.75; 15; 16.5 mm
Sphere -20 to +22 dpt (CVD = 12 mm) (choice of 0.01-; 0.12- or 0.25 dpt increments)
Cylinder 10 dpt (CVD = 12 mm) (choice of 0.01-; 0.12- and 0.25 dpt increments)
Axis 0° to 180° (in 1° increments)
Smallest measurable pupil diameter 2.5 mm
Fixation image Hot air balloon in a landscape


Keratometer (K)
Measuring range 9 to 99 dpt
3 to 38 mm
Accuracy ± 0.1 dpt
Reproducibility ± 0.1 dpt


Far PD 20 to 80 mm (in 1 mm-increments)
Corneal diameter measuring range 10 to 14 mm (in 0.1 mm-increments)
Pupil diameter measuring range 1 to 8 mm (in 0.1 mm-increments)
Auto alignment Automatic height alignment (y-direction)
Auto release Automatic measurement release
Working distance Approx. 36 mm (1.4 in)
Dimensions H x W x D 500 x 265 x 538 mm (19.7 x 10.4 x 21.1 in)
Weight 12 kg (26.4 lbs)
Power supply 100 – 240 V AC, 50 – 60 Hz
Printer Thermal printer
Display TFT – LCD 5.7″ (Touchscreen)
Interface USB
Standard accessories Printer paper, power cable, dust cover, chin rest paper, USB mini cable





There are no reviews yet.

Be the first to review “OCULUS PARK 1®”

Your email address will not be published. Required fields are marked *