BUSINESS: International News An Interview With Hoya Vision Care Canada’s President Ahmos Henry By Staff Wednesday, November 21, 2018 12:25 AM Optik had the opportunity to sit down and speak with Ahmos Henry, president of Hoya Vision Care Canada, a subsidiary of Tokyo-based Hoya Corporation, which provides precision prescription laboratory services and high-quality ophthalmic lenses to ECPs across the country. Read More.