projectors
=Introduction= 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.
=Challenges=
=Approaches= <youtube>YfvTjQ9MCwY</youtube>
=References=
projectors.txt · Last modified: 2024/11/14 22:25 by 127.0.0.1