projector for powerpoint presentation reviews

The MPro150 is more than just a projector. For Powerpoint or photography, though, it should not cause too much of a negative impact on your presentation. There is some vignetting in the corners, which can get annoying when displaying text documents, since important information can run from edge to edge. Contrast is sufficient for Word or Powerpoint documents, while images and video will benefit from more restricted lighting conditions.

In terms of actual image quality, the MPro150 is bright enough to hold its own in a well-lit room, provided you keep the image size reasonable. In a brighter environment, the 'sweet spot' for projection seems to be about 15' to 20' diagonal. The image is clear and bright in a dark room up to about 40' diagonal, where it begins to dim rapidly. The MPro150 is rated at 15 lumens, and our test sample measured 14. With a street price around $380, the MPro150 is a presenter's perfect pocket-sized pal. But the MPro150 can show more than just pictures - it features support for Microsoft Office documents as well as Adobe PDFs and several common video formats. A gigabyte of internal storage and a MicroSD card slot make it easy to present without wires. The MPro150 is truly pocket-sized, but produces a 15- lumen picture with good color saturation and contrast that's perfect for a mobile presenter who wants to travel light. While early pico projectors were very rudimentary, some of the latest products like the 3M MPro150 are changing people's expectations of what a pocket-sized projector can do.

Projector for powerpoint presentation reviews