The forthcoming edition of Mido, running from March 1 to 3 in Milan, will have 121 more exhibitors than last time. While some are new to the show, others are former exhibitors who have chosen to return. The latter include Essilor, Rodenstock, Logo and Sama. The organizers of Mido have confirmed that opticians will have free access to a high-speed train linking Rome and Florence with Milan for a return trip on Sunday, March 2.