Michael O'Brien has been appointed president of Carl Zeiss Canada Ltd, Toronto, effective November 28th. O'Brien brings 27 years of management experience to Carl Zeiss, a leading company in the optical and opto-electronic industries focused on life sciences, materials research and medical markets. He previously held senior management positions with Lumen Dynamics Group, Carsen Group and Olympus Canada. O'Brien replaces James A Sharp president, who is also president of Carl Zeiss Inc, another division of Carl Zeiss AG, Oberkochen Germany....