The Femto-LASIK procedure

WaveLight® Oculyzer™ II and WaveLight® OB820

23 July 2014 | EQUIPMENTS | Цитата

WaveLight® Oculyzer™ II and WaveLight® OB820  Diagnostic Devices“Diagnostic and laser treatment department” of our Center is replenished with the latest diagnostic equipment - WaveLight® Oculyzer™ II for Customized, Topography-Guided Treatments and WaveLight® OB820 (a complete optical biometer).

The WaveLight® Oculyzer™ diagnostic device is based on the proven Pentacam HR technology, providing non-contact measurement and analysis of the complete anterior eye segment. Measurements are performed from the anterior surface of the cornea to the back of the lens. The integrated, rotating Scheimpflug camera takes up to 50 pictures in real-time measurement with up to25,000 measuring points.In addition the WaveLight® Oculyzer™ II‡ diagnostic device features the advanced Holladay/Holladay EKR Detail Report and the Belin/Ambrosio Enhanced Ectasia Display.

The Holladay Report and Holladay EKR Detail Report supply data for calculating optimal IOL refractive power for patients who have undergone previous refractive corneal surgeries such as LASIK, PRK, and RK. It delivers comprehensive clinical comparative representation, such as:

  • EKRs (Equivalent Keratometer Readings) for optimized IOL-calculation
  • Calculation of the actual relationship of the posterior corneal surface relative to the anterior corneal surface
  • Evaluation and description of the overall refractive power of the cornea using EKRs in various zones

WaveLight® OB820 Diagnostic Device

A Complete Optical Biometer

Based on the Optical Low Coherence Reflectometry (OLCR) principle, the WaveLight® OB820‡ diagnostic device is a multi-functional optical biometer used to capture axial eye dimensions and anterior segment measurements. Measurements include axial length, central corneal thickness, anterior chamber depth, central lens thickness, and retina thickness. Additionally, the WaveLight® OB820‡ diagnostic device provides information concerning keratometry, white-to-white distance, and pupillometr

WaveLight® OB820 diagnostic device presents the measurement, reading, and calculation of:

  • Axial Length (AL)
  • Central Corneal Thickness (CCT)
  • Anatomic Anterior Chamber Depth (ACDanatomic)
  • Central Lens Thickness (LT)
  • Retinal Thickness (RT)
  • Corneal Curvature (K)
  • White-to-White Distance
  • Pupillometry
  • Position of the visual-optical line
  • IOL Power Calclulation
  • IOL Database


Tel: +374 12 35 49 81, +374 10 35 92 85
  • Excimer laser in Corneal Surgery
  • Karl Zeiss
  • Medical University in Graz
  • Համազգային վստահություն
  • Федеральное агентство по высокотехнологичной медицинской помощи
  • 2012 Advanced Laser and Advanced Technology IOL Users Meeting