Viewsonic PJD5152 Data Projector ViewSonic's mighty PJD5152 sets the stage for a new generation of versatile projectors equipped with BrilliantColor technology and an extreme short throw ratio producing a 50" image at a distance of only 3 feet away. With its short throw lens, the PJD5152 saves space by allowing you to place it at the front of your table and still display large, crisp images. Weighing in at just 5.5 pounds with 2,600 ANSI lumens and a 30001 contrast ratio with DCR, it's easy to give multimedia lessons in the classroom or dynamic presentations in the boardroom. Multiple preset presentation modes, an increased 40 degree digital vertical keystone correction and optical zoom ensure the best possible image regardless of location. With up to 6,000 hours of lamp life, low cost replacement lamps, filterless design and a nondegrading DLPlight engine, the PJD5152 is one of the lowest total cost of ownership projectors in the industry.