The Epson EB-1775W is a thin 3, 000 lumens projector. Boasting a broad range of user friendly functionality including automatic setup with V + H keystone correction, & small enough to fit in one bag along with your notebook PC, the EB-1775W is a lightweight projector that really packs a punch. The Epson EB-1775W was designed for absolute ease of use. Simply turn on the power, direct the projector towards the screen or wall & the projector will automatically correct the image in seconds. The EB-1775W is even able to correct horizontal keystoning, focus, & where the projected image extends beyond the screen or whiteboard the user need only press the "screen fit" button & the EB-1775W will automatically resize the image to match with the edges of the screen, adjusting focus at the same time. In line with the screen aspect of most notebook PCs, the EB-1775W projects in a native WXGA widescreen aspect, meaning no complications. Simply connect, & project!