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Our Lenses

TORIC & SPHERE LENSES

MULTIFOCAL LENSES

FITTING CALCULATORS

TOOLS AND RESOURCES

Fitting Guides

Toric & Sphere Fitting Guide
Multifocal Fitting Guide
Bifocal Fitting Guide

Fitting Calculators

Arc Length Calculator
Over-Refraction Calculator
Multifocal Simulator

Webinars & Courses

54 Multifocal Email Course
Multifocal Simulator Email Course
Multifocal Simulator Videos
Multifocal Radio Show

Additional Resources

Solutions & Handling
Quick Fit Nomogram
How to Measure HVID
Measuring Pupil Size
Diopter to mm Conversion
Customizing the Optical Zone

Case Studies: Single Vision

High Astigmatism and Hyperopia
High Astigmatism and Myopia
Microcornea with High Hyperopia
Transition from Disposable In-office Lens to Custom Soft Toric

Case Studies: Multifocal

Smooth Transition from Toric to Toric Multifocal
Myopia, Astigmatism, and Presbyopia
High Hyperopia, Astigmatism, and Presbyopia
Importance of Accurate Pupil Size for Initial Lens Design