ViewSonic LSD400W 4000 Lumens WXGA Laser Projector - Maintenance-Free for Smooth Office Productivity - 1.1x Optical Zoom - H/V Keystone -...

ViewSonic LSD400W 4000 Lumens WXGA Laser Projector - Maintenance-Free for Smooth Office Productivity - 1.1x Optical Zoom - H/V Keystone - 360-Degree Projection for Flexible Setup - Dual HDMI Brand: ViewSonic Model: LSD400W Cabinet Color: Black Brightness: > 3500 lumens Native Resolution: 1280 x 800 Maximum Resolution: 1280x800 Aspect Ratio: 16:10 Aspect Ratio Contrast Ratio: 3,000,000:1 Dynamic Contrast Ratio