BenQ TH685P data projector Standard throw projector 3500 ANSI lumens DLP 1080p
BenQ TH685P. Light source type: Lamp, Service life of light source: 4000 h, Service life of light source (economic mode): 10000 h. Focus: Manual, Zoom type: Manual. Serial interface type: RS-232, HDMI connector type: Full-size.