BUSINESS: International News Introducing the AVA Experience Based on the New Vision-R 800 Phoropter By Staff Wednesday, January 8, 2020 12:25 AM Essilor Canada has introduced The AVA experience, based on two technological pillars: the Vision-R 800, a new phoropter that includes a patented advanced optical module and a smart refraction program for a final subjective refraction value within 0.01 diopter; and a precise prescription integrated into advanced Essilor lens designs, the AVA lens ordering option for Eyezen and Varilux lenses in 0.01D increments. Read More