January 2002 Issue
Compare a high Dk silicone hydrogel lens worn for 30 days to a low Dk conventional hydrogel lens worn for six nights.
From extended wear and no rub to lawsuits and ortho-k, look back at the controversy, innovation and optimism of 2001.
Extended wear lenses have come a long way over the past 50 years and are now poised to change the contact lens world forever.
Survey results from six countries provide a snapshot of contact lens prescribing around the world.