Before LEDs and lasers came along, video projectors would shine white light through a rotating color wheel to produce full-color images. But researchers at Dartmouth College and Disney Research Zürich ...

An intriguing photo projection system uses only black images and a prism to project full-color imagery. The collaboration between Dartmouth College and Disney Research Zürich could result in future ...

There are three main types of projectors on the market today: LCD, DLP and LCOS. In choosing a projector for your facility, it’s always beneficial to understand the basic technology that the product ...

Most business projectors use one of two technologies. digital light processing projectors make an image by reflecting or deflecting light with microscopic mirrors. Projectors with three liquid crystal ...