Assessment of the Value of Astigmatism Generated by Two Models of Spherical Multifocal Lenses: Panoptix® by Alcon® and Acunex® Variomax® by Teleon® using the Toric Alignment Check Module of the Itrace Analyser. OAJO [Internet]. 2022 Jul. 1 [cited 2026 Nov. 11];7(2):1-10. Available from: https://medwinpublisher.org/index.php/OAJO/article/view/10841