6 - Consider a progressive lens with an additional viewing zone specially designed for looking down. Currently, this new technology is available only in DEFINITY Lenses from Johnson & Johnson ...

SAN DIEGO — Progressive-addition lenses are more likely than bifocals to improve mobility and balance in older people, according to a poster presentation at the American Academy of Optometry ...

Essilor India (formerly known as Essilor SRF Optics Pvt Ltd), a subsidiary of world’s largest ophthalmic lens maker Essilor International SA, designs and manufactures a wide range of lenses. The ...