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The magic lantern, also known by its Latin name lanterna magica, was an early type of image projector that used pictures—paintings, prints, or photographs—on transparent plates (usually made of glass), one or more lenses, and a light source.
In 1901 Ives realized that he could easily adapt his Kromolinoskop color photo camera to create the stereogram and thought it would be an interesting scientific novelty worthy of presentation at the Franklin Institute. The "parallax stereogram" was a photo shot through two apertures behind the lens with a "transparent-line screen, consisting of ...
The following outline is provided as an overview of and topical guide to photography: . Photography – process of making pictures by the action of recording light patterns, reflected or emitted from objects, on a photosensitive medium or an image sensor through a timed exposure.
A single slide, showing a color transparency in a plastic frame Slide projector, showing the lens and a typical double slide carrier. In photography, reversal film or slide film is a type of photographic film that produces a positive image on a transparent base. [1]
Dickson and his team at the Edison lab in New Jersey also devised the Kinetograph, an innovative motion picture camera with rapid intermittent, or stop-and-go, film movement, to photograph movies for in-house experiments and, eventually, commercial Kinetoscope presentations.
[27] [21] Such systems allow the presenter to project directly from an application such as Microsoft PowerPoint or LibreOffice, and presentations can include animations, interactive components, and video clips. The image quality from these systems is generally better than an overhead projector.
Overhead projector in operation, with a transparency being flashed. A transparency, also known variously as a viewfoil or foil (from the French word "feuille" or sheet), or viewgraph, is a thin sheet of transparent flexible material, typically polyester (historically cellulose acetate), onto which figures can be drawn.
GIF animation of an Apollonian sphere packing with transparent background. Transparency in computer graphics is possible in a number of file formats.The term "transparency" is used in various ways by different people, but at its simplest there is "full transparency" i.e. something that is completely invisible.