wavelight^® Sightmap and Topolyzer VARIO™

Delivering data for Alcon’s premium refractive treatments

wavelight^® Sightmap and Topolyzer VARIO™

Delivering data for Alcon’s premium refractive treatments

Diagnostics Devices

wavelight^® Sightmap

Measures each patient’s unique optical system, including individual optical and geometric parameters - wavefront, corneal tomography and biometry in a single device*^1,2

Provides data for wavelight^® plus Ray Tracing- Guided treatments and various diagnostic functions*¹

Delivers data for enhanced tracking features of the EX500 laser (e.g. cyclotorsion control and centration support)⁶

wavelight^® Topolyzer VARIO™³

Integrates non-contact topography and keratometry in a single device

Delivers data for topography guided treatments

Provides registration data for advanced tracking features on the EX500

*Refer to Operator's manual for list of indications, warnings and precautions.

wavelight^® Sightmap Diagnostic Device

The wavelight^® Sightmap diagnostic device measures each patient’s unique optical system, including individual optical and geometric parameters – wavefront, corneal tomography and biometry in a single device.*^1,2

Provides data for wavelight^® plus Ray Tracing-Guided treatments. Integrated WaveNet™ Computer Network connection for simplified treatment planning.*¹

Delivers data for different treatment functions of wavelight^® EX500 Excimer Laser, such as centration customization option and iris registration for selected treatments.⁶

Various diagnostic functions, such as Belin/Ambrosio enhanced ectasia display, fast screening report, topometric/keratoconus staging and Holladay report/Holladay EKR detail report.¹

*Refer to Operator's manual for list of indications, warnings and precautions.

wavelight^® Plus

One device, multiple measurements^1,4

Derived data

Hartmann-Shack wavefront sensor^1,7

Ocular wavefront

Scheimpflug imaging^1,7

Crystalline lens position (ACD)

Topography of anterior corneal surface

Topography of posterior corneal surface

Corneal thickness map & CCT

Partial coherence interferometry^1,7

Axial length of the eye

wavelight^® Topolyzer VARIO™

Diagnostic Device³

The wavelight^® Topolyzer VARIO™ diagnostic device integrates non-contact topography and keratometry in a single device.

Delivers data for Contoura^® Vision/Topography-Guided treatments. Integrated WaveNet™ Computer Network connection for simplified treatment planning. Delivers data for different treatment functions of the wavelight^® EX500 Excimer Laser, such as centration customization option and iris registration for selected treatments. Placido disc system including 22 measurement rings with 22,000 elevation points. INTUIVIEW™ Technology to support navigation, viewing and scan comparison.⁵ Integrates a wide variety of functions including keratoconus detection and anterior corneal surface screening of irregularities.¹

EX500 Excimer Laser

Ophthalmologist and patient during eye examination using Wavelight® Topolyzer VARIO™

Your equipment deserves patient level care

Through our unrivaled commitment to service excellence, at Alcon Services, we partner with you to give you peace of mind, knowing your practice will continue to deliver optimal patient outcomes and performance.

wavelight plus. Personalized Precision.

Please refer to relevant product’s Instructions for Use for complete list of indications, contraindications and warnings.

Clinical Support

Mrochen M, et al. Optical ray tracing for the calculation of optimized corneal ablation profiles in refractive treatment planning.

Analyzing the relevance of individualized eye models for refractive treatment planning from a theoretical point of view.

Schumacher S, et al. Optical ray tracing-guided laser in situ keratomileusis for moderate to high myopic astigmatism.

Assessing the efficacy, safety, and predictability of an individualized laser in situ keratomileusis (LASIK) ablation profile based on an optical ray-tracing algorithm to treat moderate to high myopic astigmatism.

Huang D, et al. Mathematical model of corneal surface smoothing after laser refractive surgery.

A meta-analysis to construct a quantitative model of corneal surface smoothing after laser ablation for refractive correction by matching LASIK outcomes retrospective study of primary spherical myopic and hyperopic corrections.

Cummings A, and Kelly G. Optical ray tracing-guided myopic laser in situ keratomileusis: 1-year clinical outcomes.

A comparison of the safety, efficacy, and predictability of laser in situ keratomileusis treatments using wavefront-optimized, wavefront-guided, and topography-guided ablation profiles of an