Canon EOS (Electro Optical System) is a 35 mm SLR camera introduced by Canon in 1987 and currently in use, surrounding attacking Canon EOF. It replaces the previous system built around attack Canon FD.
The EOS system includes 35 mm SLR cameras autofocus and digital format 24 x 36, APS-H and APS-C. The first was the EOS Canon EOS 650. The acronym EOS was chosen in reference to the Greek mythology, where the name of Eos is the goddess of the dawn. He is often pronounced as a Word, although it is equally correct spelling individual letters from both sense judgements logically.
From the commercial point of view, the system of Canon EOS is in direct competition with the series Nikon f and its subsequent evolution, as well as autofocus SLR products of systems of Olympus, Pentax, Sony / Minolta and Panasonic and Leica. In many countries, EOS cameras have captured more than their competitors market share.
The heart of the EOS system is the EF bayonet which replaced the aforementioned graft FD. The reasons for this rotation are mainly related with the introduction autofocus in the second half of the Decade of the eighties of the 20th century. This new technology, marketed by Minolta in 1985, took the Canon to implement making an attack from the outset, rather than changing the graft FD, similar to what has been done by Minolta in 1985 and unlike Nikon decided that rather than upgrade their thirty f bayonet the. This election, although risky, was reimbursed by the superior who knew the system created from scratch to ensure competition systems. Bold as objective embedded engine and unique patent design options offer an excellent autofocus and unmatched by other brands that between late 1980s and 90s of the 20th century, the majority of professional photographers went to the Canon system. At the end of the 20th century, design philosophy, inaugurated by the system of Canon EOS had become standard even among all the other 35 mm SLR manufacturers.
Canon EOS Digital SLR cameras, comparison of the Guide and the purchase price.
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