Acer X138WHP WXGA 4000lm 20000:1/RS232/HDMI/USB

If you want to watch presentations or videos in brightly lit rooms, the Acer X138WHP is for you. This WXGA projector has a high light output of 4000 ANSI lumens. This makes the image clear, even when the room isn't darkened. Done watching? You can easily put the projector away. You can connect the projector to a computer or laptop with an HDMI or VGA cable. If the projection isn't perfectly straight, you can adjust the angles with the vertical keystone correction. The included lens cap protects the lens from cracks and scratches. The Acer X138WHP has a throw ratio of 1.54 - 1.72:1, which means that you can place the projector between 1.54 and 1.72m from the screen for a 1m wide projection. For a 2m wide projection, you can double the distance to 3.08 and 3.44m. Be sure to check where you want to place the projector and if there's space.