If you've ever tried to set up a projector you'll be familiar with the struggle of getting a perfectly rectangular image on the wall. This is because the lens of projector has to be perpendicular to ...

Q: I purchased an Epson EX7220 projector for our training room, and for convenience I set the projector up on the countertop alongside the classroom (as pictured below). I hoped to use the built-in ...

Keystone correction helps adjust the shape of the projected image, either manually or automatically. Be cautious of using excessive keystone correction to avoid a reduction in image fidelity. Consider ...

The PowerLite 1221 and 1261W deliver an advanced feature set typically found in higher-end models, including flexible setup capabilities such as automatic vertical keystone and new Easy-Slide ...

Epson has debuted its PowerLite X15 projector with 3,000 lumens color and white light output, XGA resolution, and advanced connectivity for small- and medium-sized classrooms and conference rooms, ...

Anthony is a Toronto-based communications specialist with degrees in history and journalism who loves to use his research and interview skills to inform and entertain. He has over a decade of ...