| BenQ MX819ST 1024 x 768 3000 Lumens DLP 3D Ready DLP Projector 13,000:1 RJ45 Maximum Resolution: 1600 x 1200 Aspect Ratio: Native 4:3 (5 aspect ratio selectable) Contrast Ratio: 13,000:1 Display Size: 60 - 300 Horizontal Refresh Rate: 15 - 102KHz Vertical Refresh Rate: 23 - 120Hz f Number: f=6.9mm Focal Length: F=2.6 |
