In the second part of the series, this article analyses the differences between print and digital formats. Since these differences cause certain changes in posture, ergonomics, cognition, and visual abilities, they...

Essilor® has always aimed to develop innovations that meet the expectations of eyeglass wearers.  For this new Crizal® innovation, Essilor researchers took a holistic approach to develop comprehensive protection...

Regardless of the advantages that full digitization can provide within the educational field, we have to ask ourselves if the reading, visual, and cognitive performance is the same between formats: digital vs....

Monica Jong, Executive Director of the International Myopia Institute (IMI) and Gilles Le Saux, Senior Vice President, Research and Foresight, Essilor International, highlight the urgent need for myopia to be...

We continue our series of articles on precise subjective refraction, addressing a new vectorial method for discovering which corrective cylinder takes advantage of the functions made possible by new phoropters with...

Essilor has always aimed to develop innovations that meet the expectations of eyeglass wearers.   In today’s society, product durability is more important than ever. Essilor has seen firsthand how the...

Myopia has become such an epidemic that the World Health Organization describes it as a key risk factor for ocular pathologies that can lead to blindness. As eyecare professionals and public health authorities...

The second in our series of articles examining precise refraction focuses on dioptric sensitivity among patients. It includes the outcomes of a study which shows that 95% of patients are sensitive to dioptric...

Prolonged use of digital devices has been demonstrated to greatly affect the health of workers who use them during their working day. In fact, 62% of such workers eventually end up with neck and shoulder...