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Elmo 8V (ca 1960) Elmo document camera. Elmo (Japanese: エルモ社) is a Japanese electronics and optics company that produces CCTV equipment (including CCD cameras), projectors, and other presentation devices. They are also well known for their series of high-end Super 8mm cameras and projectors during the 1970s.
Document cameras can be integrated directly into a workflow or process as documents are scanned in real-time for the customer, in the context of which it is being placed or used. Reaction time is an advantage in these situations. Document cameras usually require a small amount of space and are often portable. [10]
An office camera is a digital camera device that performs tasks in offices such as document scanning, physical object imaging, video presentation and web conferencing. [1] It is similar to the document camera , which is normally used on podiums in classrooms and meeting rooms for presentations.
A more modern type of overhead scanner is a document camera (also known as a video scanner), which uses a digital camera to capture a document all at once. Most document cameras output live video of the document and are usually reserved for displaying documents to a live audience, but they may also be used as replacements for image scanners ...
Camo is a freemium webcam app by British software company Reincubate allowing phones and other mobile devices to be used as webcams and document cameras. [1] [2] The app runs on macOS and Microsoft Windows and is compatible with iOS and Android phones. [3] [4] The app comes in a free and Pro version.
2009 Nobel Prize in Physics laureates George E. Smith and Willard Boyle, 2009, photographed on a Nikon D80, which uses a CCD sensor. The basis for the CCD is the metal–oxide–semiconductor (MOS) structure, [2] with MOS capacitors being the basic building blocks of a CCD, [1] [3] and a depleted MOS structure used as the photodetector in early CCD devices.
The camera was a waist type with an M40x1 screw mount and a horizontal cloth focal shutter. This camera is the pattern for most of the 35 mm SLR cameras and also for the Japanese and the digital SLR cameras today. After the war, Praktiflex was the most manufactured 35 mm SLR in Dresden, especially for the Russians as reparations.
An 18th-century artist utilizing a camera obscura for image tracing. The camera obscura (from the Latin for 'dark room') is a natural optical phenomenon and precursor of the photographic camera. It projects an inverted image (flipped left to right and upside down) of a scene from the other side of a screen or wall through a small aperture onto ...