At #EssilorLuxottica we design, manufacture and customize lenses adapted to each person’s unique vision requirements and preferences. We are proud to serve every segment of the ophthalmic lens market thanks to our 39 mass lens production facilities. Our plants produce three main types of lenses: finished, semi-finished or plano. Finished lenses are produced for simple eyesight corrections such as myopia, hyperopia and some astigmatisms. Semi-finished lenses are intended for more complex corrections including presbyopia, while plano lenses without corrective power are typically used for sunglasses. #DiscoverEssilorLuxottica #WeAreEssilorLuxottica