Projector with a 6-foot projection surface viewable by all students in the classroom.

Then, the virtual model of the projection surface is created within on the computer using special programs.

"The water vapor is thick enough to act as a projection surface."

Other silk fabric was used as a projection surface in the final presentation of the work.

She glanced at the projection surface, a pure reflex, and recognized crisis.

Even larger pictures can be produced by front projectors using a separate screen (or a white wall) as the projection surface.

This creates a light or dark pixel on the projection surface.

Perceived color in a projected image is a factor of both projection surface and projector quality.

The projection surface stays flat regardless of environment due to recent improvements.

A projector with a 6ft projection surface viewable by all students in the classroom.