2023 Instructional Courses
Focus in on astigmatism management through these in-depth instructional courses presented at the 2023 ASCRS Annual Meeting.
Pearls for Astigmatism Management
Enjoy the latest astigmatism pearls from 2023 and 2022 X-Rounds
Browse this selection of films from the 2023 and 2022 ASCRS Annual Meetings focused on the management of astigmatism.
Astigmatism Double Angle Plot Tool
Rethinking astigmatism analysis for intraocular lens-based surgery. Click to read the JCRS article about this tool, view instructions for the tool, and download the tool.
Barrett Toric Calculator
This calculator is intended to be used in conjunction with a comprehensive ophthalmic examination and the appropriate diagnostic tests and measurements necessary for cataract surgery candidates being considered for a Toric intraocular lens.
Toric Results Analyzer
The Toric Results Analyzer was developed by John Berdahl MD and David Hardten MD to help determine if a previously placed Toric IOL is ideally aligned.