BenQ MS513, 2700 ANSI lumens, DLP, SVGA (800x600), 10000:1, 30 - 300", 77.6 - 85.4" (1.97 - 2.17 m) BenQ MS513. Projector brightness: 2700 ANSI lumens, Projection technology: DLP, Projector native resolution: SVGA (800x600). Light source type: Lamp, Service life of light source: 6000 h, Service life of light source (economic mode): 6500 h. Focal length range: 21.95 - 24.18 mm, Zoom ratio: 1.1:1. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 800 x 600 (SVGA). Serial interface type: RS-232