вторник, 12 февраля 2013 г.

Canon-history


Canon Inc. (?Kiyanon kabushiki-gaisha is a Japanese multinational corporation specialised in the manufacture of imaging and optical products, including cameras, camcordersphotocopiersstepperscomputer printers and medical equipment. Its headquarters are located in Ōta, Tokyo, Japan.[3]
Canon has a primary listing on the Tokyo Stock Exchange and is a constituent of the TOPIX index. It has a secondary listing on theNew York Stock Exchange. WIKI.Canon cameras history

Digital cameras

Canon EOS 50D camera
Canon has been manufacturing and distributing digital cameras since 1984, starting with the RC-701. The RC series was followed by the PowerShot and Digital IXUS series of digital cameras. Canon also developed the EOS series of digital single-lens reflex cameras (DSLR) which includes high-end professional models.
See main articles:
Canon PowerShot
Canon PowerShot G series
Canon Digital IXUS
Canon EOS
Canon EF lens mount (includes list of EF lenses)
Canon EF-S lens mount, a subset of the EF mount specifically for DSLRs with APS-C sensors (includes list of EF-S lenses)
Canon has recently introduced Thermal Transition Copying as a part of the manufacturing process for all of its cameras. This process allows a camera's polymer casing to very slightly change temperature through an exothermic reaction triggered by electronic sensors, to assist in the prevention of condensation inside the camera; a common problem experienced when using an SLR camera in certain conditions.[citation needed]

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