Cataract Diagnostics and Equipment AL Measurements Using Component-Specific Indices of Refraction Vs a Composite Index: Effect on IOL Power Calculation and Clinical Outcomes Jan 21, 2021 H. John Shammas, MD Related Publications Keratometry Readings and Impact on IOL Power Calculations Cataract Diagnostics and Equipment This white paper provides an insight into the importance of keratometry readings, particularly for toric IOL power calculations, and it indicates that biometers should not be used interchangeably Learn More Unique Biometric Benefits Of The Argos® Optical Biometer Cataract Diagnostics and Equipment ARGOS® biometer utilizes swept source optical coherence tomography (SS-OCT) technology to measure ocular dimensions Learn More Ophthalmic Viscoelastic Devices In Ocular Surgery Cataract Diagnostics and Equipment OVDs are essential surgical aids that create and maintain space, coat surfaces, protect ocular tissues, and facilitate the surgical procedure1,2 Learn More View More ↑