Canon U.S.A. Inc. launched the Canon ProStream 1800 continuous feed inkjet printer, the newest model in Canon’s ProStream 1000 series.    With increased speeds of up to 436 ft/min, the new printer boasts one of the highest resolutions and print quality of any digital printing press at that speed.   Combining new inkjet innovations with proven offset printing techniques, the press strikes a unique balance between high productivity, superior print quality, flexibility, and media versatilit...