Are Varilux lenses delivered with a certificate of authenticity?

Yes. At the time of purchase, your optician gives you a certificate that guarantees the brand’s authenticity.

Were progressive lenses invented by Essilor?

Yes. It was Bernard Maitenaz, a researcher at Essilor, who invented the progressive lens in 1959. Since then, steady research by the Essilor group has brought about numerous improvements.

Why choose Varilux?

Because Essilor constantly invests in research to steadily improve the performance of its lenses.

Does it take time to get used to progressive lenses?

No. Adaption to Varilux progressive lenses is very quick. In fact, for most people, it is immediate. Varilux offers a two-month lens adaptation guarantee.

Why do I get the impression of swinging?

Swinging effects are due to over-correction. Today, Essilor offers a line of progressive lenses that are easy to adapt to.