Important Alert
2021 ASCRS Annual Meeting: Important announcement

Registration is Open
Registration and Housing for the 2021 ASCRS ASOA Annual Meeting is Open!
The ASCRS ASOA 2021 Annual Meeting is the largest U.S. event dedicated to the needs of anterior segment surgeons. Registration for the meeting – being held July 23-27, 2021 at the Mandalay Bay Convention Center in Las Vegas, Nevada – is now open.
Astigmatism Double Angle Plot Tool
Rethinking astigmatism analysis for intraocular lens-based surgery
Abulafia A, Koch DD, Holladay JT, Wang L, Hill WE. Editorial. Pursuing
Perfection in IOL Calculations IV: Astigmatism analysis, SIA and double angle
plots. Journal of Cataract and Refractive Surgery. 2018; 44(10): 1169 - 1174.