Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White

Viewsonic LSD500HD. Projector brightness: 5500 ANSI lumens, Projector native resolution: 1080p (1920x1080), Contrast ratio (typical): 3000000:1. Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focal length range: 16.9 - 21.61 mm, Aperture range (F-F): 2.43 - 2.78, Digital zoom: 2x. Supported graphics resolutions: 1280 x 720 (HD 720), 640 x 480 (VGA), 1920 x 1080 (HD 1080), 3840 x 2160, Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p. Serial interface type: RJ-45, RS-232, HDMI connector type: Full-s