SANTA CLARA, Calif., May 15, 2012 /PRNewswire/ -- Coherent, Inc. (Nasdaq: COHR), today announced that its Chief Executive Officer, John Ambroseo, is scheduled to present at the 13th Annual B. Riley & Co. Investor Conference at the Lowes Santa Monica Beach, California on May 22, 2012 at 10:30 a.m. Pacific Time.

A live webcast of the presentation will be available at http://www.coherent.com/Investors/ and http://www.webcastregister.com/briley/2012/register/COHR .

Founded in 1966, Coherent, Inc. is a world leader in providing photonics based solutions to the commercial and scientific research markets and part of the Russell 2000.  For more information about Coherent, visit the company's website at http://www.coherent.com/ for product and financial updates. 

SOURCE Coherent, Inc.