LARGO, FL--(Marketwire - Feb 21, 2013) - Unilens Vision Inc. (OTCQB: UVIC) (TSX VENTURE: UVI), which develops, licenses, manufactures, distributes and markets specialty contact lenses, today announced ...
Researchers found that young adult wearers of multifocal contact lenses viewing binocularly with significant transition zones generally take advantage of the lens add powers to reduce their ...