1 After seven days of trial per lens type, 86% of wearers chose to keep Transitions GEN S, 5% of wearers chose to keep Transitions Signature GEN 8, and 9% of wearers chose to keep the premium clear lenses. Source: Wearers Test conducted by an external market research agency in the U.S. in Q1 2023 with 134 prescription lens wearers wearing 1.67 index lenses with a premium anti-reflective coating in clear, Transitions GEN S Gray and Transitions Signature GEN 8 Gray.

2 Sources: Essilor R&D simulations – 2022 – calculation based on lenses measurements weighted by the level of importance of each criteria for progressive lenses declared by users (Quantitative Consumer study - Ipsos - Q1 2022 - BR/FR/IT/UK/US - n=4000 progressive lens wearers) - Simulations done on most relevant competitive brands: brands with good level of awareness among consumers (Consumer Lens Brand Tracking - Ipsos - Q3 2022 - BR/CA/CN/FR/IN/IT/UK/US - n=8000) & offering premium progressive lenses.

3 External laboratory tests and internal technical tests - 2020. Compared to the competitor most known lens-brands by consumers (2019 external brand tracking in 11 countries). The word ’overall’ refers to anti-reflective coatings important criteria, ranked through an external quantitative consumer study - 2019. Within Crizal^® Range—External laboratories tests and internal technical tests in 2020. Combination here defined as the merger of two distinct criteria which are scratch resistance and smudge resistance - Crizal Rock rated best on smudge resistance and equal on scratch resistance, compared to the top No-Glare competitors. Scratch resistance may vary depending on lens configuration.