microfiche
Quick Summary
Microfiche is a method of storing documents and other graphic materials in a greatly reduced size on a sheet of microfilm. This process allows for extremely compact and durable file records that can be easily accessed and enlarged using an optical apparatus.12
Microfiche typically contains up to 98 images, each about 9 x 12 mm, on a 4 x 6-inch film sheet. This system is widely used for its space-saving benefits and ease of retrieval, making it a valuable tool for archiving and disseminating information.31
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information processingMicrofilm and microficheReel microfilm and microfiche (a flat sheet of film containing multiple microimages reduced from the original) were popular methods of document storage and reproduction for several decades. During the 1990s they were largely replaced by optical disc technology (see above Recording media).
Read MoreReel microfilm and microfiche (a flat sheet of film containing multiple microimages reduced from the original) were popular methods of document storage and reproduction for several decades. During the 1990s they were largely replaced by optical disc technology (see above Recording media).
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technology of photographyMicrofilming and microreproductionWidely used is the unitized microfiche system, which carries up to 98 frames, each about 9 × 12 mm, on a 4 × 6-inch sheet of film. The microfiche camera repositions the film frame by frame after every exposure. Microfiche with a larger frame can also be produced by jacketing…
Read MoreWidely used is the unitized microfiche system, which carries up to 98 frames, each about 9 × 12 mm, on a 4 × 6-inch sheet of film. The microfiche camera repositions the film frame by frame after every exposure. Microfiche with a larger frame can also be produced by jacketing…
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libraryPhotographs…of the transparent Microcard, or microfiche. This is a piece of film cut to a specified size and shape usually approximating a library catalog card but available in more than one size (although the most favoured size is 5 by 3 inches [8 by 13 centimetres]). The microfiche offers the…
Read More…of the transparent Microcard, or microfiche. This is a piece of film cut to a specified size and shape usually approximating a library catalog card but available in more than one size (although the most favoured size is 5 by 3 inches [8 by 13 centimetres]). The microfiche offers the…
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