BUSINESS: International News CooperVision Announces Availability of New MyDay Toric in Plus Powers By Staff Tuesday, June 19, 2018 12:25 AM CooperVision, Inc. has announced the addition of plus powers to its MyDay toric daily disposable contact lens family. The expanded parameters, which include +0.50 to +6.00 in 0.50D steps, are now available. Read More.