#Miroir projector movie

Trotting horse lamp (see below for details).Enlarger (not for direct viewing, but for the production of photographic prints).Steganographic mirror (see below for details).The magic lantern is best known for the projection of still images, but was capable of projecting moving images from mechanical slides since its invention and was probably at its peak of popularity when used in phantasmagoria shows to project moving images of ghosts. For instance: video projectors were basically developed for the projection of prerecorded moving images, but are regularly used for still images in PowerPoint presentations and can easily be connected to a video camera for real-time input. Some of the listed projectors were capable of projecting several types of input. Projectors can be roughly divided into three categories, based on the type of input. 2.2.3 Possible 15th century image projector.

#Miroir projector movie

Movie theaters used a type of projector called a movie projector, nowadays mostly replaced with digital cinema video projectors. The newest types of projectors are handheld projectors that use lasers or LEDs to project images. These earlier types of projectors were mostly replaced with digital video projectors throughout the 1990s and early 2000s, but old analog projectors are still used at some places. Video projectors are digital replacements for earlier types of projectors such as slide projectors and overhead projectors. The most common type of projector used today is called a video projector. 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. 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 projector or image projector is an optical device that projects an image (or moving images) onto a surface, commonly a projection screen.