| 1. Compared with regular single vision lenses. Eyezen® in-Life consumer studies - 3rd Independent parties - [Eyezen® Start™ (Rx) - 2018 - FR - n=49 /
Eyezen Start (Stock) - 2020 - FR - n=52].
2. Blue-violet light is between 400 and 455nm as stated by ISO TR 20772:2018. 3. Source: In-life consumer study - EUROSYN - 2018 - France - n=49 (People with different level of visual fatigue and related symptoms). n=49/49 - 10-point scale from 1 to 10 - % of wearers who rated from 7 to 10 4. Eyezen® in-Life consumer studies - 3rd Independent parties - [Eyezen®+ Crizal® Prevencia - 2015 - FR- n=76 / Eyezen Eyezen®+ EPS - 2016 - FR - n=51 / Eyezen Start (Rx) - 2018 - FR - n=49 / Eyezen Start (Stock) - 2020 - FR - n=52 / Eyezen® Kids - 2019 - US - n=58]. 5. Source: In-life consumer study - EUROSYN - 2018 - France - n=49 (People with different level of visual fatigue and related symptoms). n=33/49 to 49/49 depending on activity - 10-point scale from 1 to 10 - % of wearers who rated from 7 to 10 ©2024 Essilor of America. All rights reserved. Eyezen is a registered trademark of Essilor International. Sam’s Club is a trademark of Sam’s West, Inc. |