SANTA BARBARA, Calif.--(BUSINESS WIRE)--Mentor Corporation (NYSE:MNT), a leading supplier of medical products for the global aesthetic market, today announced that its Board of Directors has declared a quarterly cash dividend of $0.20 per share for the Company’s first quarter, fiscal year 2009. The dividend is payable on July 17, 2008 to shareholders of record as of June 26, 2008.