ZYOPTIX® Diagnostic Workstation3

The ZYOPTIX Diagnostic Workstation3 combines the ORBSCAN3 Anterior Segment Analyzer and the ZYWAVE3 Wavefront Analyzer into one workstation.

The ZDW3 has been developed to:

  • Guide the surgeon in their choice of surgery via a comprehensive display of diagnostic data, maps and indices.
  • Provide an easy to navigate and operate icon driven graphic user interface (GUI
  • Simplify workflow: ORBSCAN3 and ZYWAVE3 > combined software
  • Enable easy communication and fast exchange of data with the TECHNOLAS® TENEO™ 317 Excimer Laser


Legal Manufacturer: Technolas Perfect Vision GmbH

Currently NOT available in all countries. Please contact your Authorized Technolas Perfect Vision Representative for further information.


ORBSCAN3 Anterior Segment Analyzer*

The ORBSCAN3 Anterior Segment Analyzer is the further evolution of the proven multidimensional ORBSCAN® IIz Topographer. It provides a complete contact-free analysis of the eye’s anterior segment by utilizing slit scanning technology in combination with an advanced Placido disc system. The ORBSCAN3 has a higher resolution, providing up to 23,000 points of recognition instead of the 9,000 with the previous generation ORBSCAN IIz.

ORBSCAN3 Functional Specifications:

  • Anterior corneal elevation and curvature
  • Posterior corneal elevation and curvature
  • Keratometry maps
  • Full corneal pachymetry
  • Anterior chamber depth
  • Pre- and post-op difference map
  • White-to-white diameter
  • Angle kappa
  • Sim K
  • Irregularity index

 * Please note: ORBSCAN3 is part of ZDW3 and not available as stand-alone device.

ZYWAVE3 Wavefront Analyzer

  • Measures, analyzes and displays the presence of higher and lower order aberrations
  • Provides all necessary data for iris recognition as well as compensation for pupil center shift and cyclotorsion at the TECHNOLAS® TENEO™ 317.

This new version of the ZYWAVE³ has nine (9) times the number of data points (lenslets / centroids) than the previous generation model, plus an HD Camera with high-speed data transfer technology.

ZYWAVE3 Functional Specifications:

The ZYWAVE3 has an integrated pupillometer and displays the following measurements:

  • Summary screen with all important data for treatment evaluation
  • 2D Plot
  • Predicted Phoropter Refraction (PPR) versus Pupil Diameter
  • Higher Order Point Spread Function (PSF)
  • Raw Data
  • Normal Band
  • Difference Map


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