What Does LCD Projector Mean?
An LCD projector is a type of projector based on liquid crystal displays which can display images, data or video. An LCD projector works on transmissive technology. LCD projectors are more popular than many alternatives due to the fact that they are cheaper to produce and have excellent color reproduction. They are commonly used in business meetings, presentations and seminars.
Techopedia Explains LCD Projector
The light source for an LCD projector is a standard lamp. An LCD projector allows the source light to pass through the three colored liquid crystal display light panels. The panels in turn allow some colors to pass through and block some colors to form the images on the screen.