Presstek to Expand Dimension Pro CTP Portfolio #Ipex

HUDSON, NH—March 18, 2010— Presstek, Inc. (NASDAQ: PRST), a leading supplier of digital offset printing solutions to the printing and communications industries, today announced that it will add a new four-page platesetter to the Presstek Dimension Pro family at Ipex, one of the world’s leading trade shows for the printing, publishing and media industries scheduled for May 18th - 25th, 2010, in Birmingham, UK. Presstek will be located in Hall 7, Stand C480. The Dimension Pro series of platesetters image Presstek’s chemistry-free Aurora Pro and Presstek’s Aeon thermal plates and other 830nm thermal media.