Essilor Laboratories of America (Essilor Labs) is the largest and most trusted optical lab network in the United States. With more than 128 optical laboratories across the nation, we are committed to supporting Eyecare Professionals in ways that exceed expectations for service, performance and quality. Throughout the Essilor Labs, you’ll find thousands of people devoted to superior service tailored to your every need. Take a fresh look at Essilor Labs and the many ways we can serve you.