Lens design

INTRODUCTION In the ophthalmic industry, the adaptation and sale of progressive power lenses, whether progressive…

INTRODUCTION All the progressive lenses available on the market have a main limitation, inherit peripheral…

The selection of the ideal corridor and inset of a progressive power lens (PPL) ensure…

The success of an optician on a large scale is determined by the services provided…

Our eyes never stay still. Humans change their gaze roughly three times per second with…

INTRODUCTION The technological revolution has transformed our way of interacting with the world, and every…

INTRODUCTION In 2023, almost 800 million presbyopes spent most of the day on screens. It…

INTRODUCTION Over the past thirty years, the most crucial factor in the evolution of frame…

INTRODUCTION Myopia is reaching pandemic proportions around the world, in the United States and Europe,…