Viewsonic PA503SP, 3600 ANSI lumens, DLP, SVGA (800x600), 762 - 7620 mm (30 - 300"), 4:3, 16:9, 1,19 - 13,11 m Viewsonic PA503SP. Projector brightness: 3600 ANSI lumens, Projection technology: DLP, Projector native resolution: SVGA (800x600). Light source type: Lamp, Service life of light source: 5000 h, Service life of light source (economic mode): 15000 h. Focal length range: 22 - 24.1 mm, Aperture range (F-F): 2,56 - 2,68, Digital zoom: 2x. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1080 (HD 1080), Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Serial interface type: RS-232, HDMI connector type: Full-size