BenQ TK700, 3200 ANSI lumens, DLP, UHD 4K (3840x2160), 10000:1, 16:9, 1.07 billion colors
BenQ TK700. Projector brightness: 3200 ANSI lumens, Projection technology: DLP, Projector native resolution: UHD 4K (3840x2160). Light source type: Lamp, Service life of light source: 4000 h, Service life of light source (economic mode): 15000 h. Focal length range: 11.9 - 15.5 mm, Aperture range (F-F): 1.94 - 2.12, Zoom ratio: 1.3:1. Supported graphics resolutions: 640 x 480 (VGA), 3840 x 2160, Supported video modes: 1080p. Serial interface type: RS-232, HDMI version: 2.0b