The ViewSonic PJ550 is the ideal ultra-light portable projector for anyone putting in time on the road. At super-bright 1200 lumens and with 300:1 contrast ratio, this XGA projector delivers superior image quality with sharp images and rich color. True 1024 x 768 resolution (1280 x 1024 maximum) produces exceptional image quality for both data and video. The PJ550's short focal length and zoom offer versatility in any setting, and digital keystone correction assures professional presentations. Eco-mode setting prolongs lamp life and makes the PJ550 an excellent investment value - ideal for the mobile presenter.