Projektori
Projektori is a device that projects an enlarged image onto a screen or other surface. It combines a light source, an imaging core (such as LCD, DLP, or LCoS), and projection optics to display content generated by a video source, computer, or photographic media. In Finnish usage, projektori refers broadly to both data projectors and traditional slide or film projectors.
History and development notes that projection technology has evolved from early devices like the magic lantern
Technology and formats commonly found in projektori include LCD, DLP, and LCoS imaging cores. Light sources
Applications span education, business presentations, and home cinema. Market trends emphasize higher brightness, better color accuracy,