Also known as image projector
thumb|right|Acer inc.|Acer projector, 2012 thumb|Digital Light Processing|DLP type home theatre projector in use A projector or image projector is an optical device that projects an image (or moving images) onto a surface, commonly a projection screen. Most projectors create an image by shining a light through a small transparent lens, but some newer types of projectors can project the image directly, by using lasers. A virtual retinal display, or retinal projector, is a projector that projects an image directly on the retina instead of using an external projection screen.
Wikidata facts
- Image
- IFA 2012 IMG 5767.JPG
Show 3 more facts
- Commons category
- Projectors
- topic's main category
- Category:Projectors
- exact match
- wordnet-rdf.princeton.edu/wn31/103955964-n
via Wikidata · CC0