డిజిటల్ ఎస్ ఎల్ ఆర్ కెమెరా: కూర్పుల మధ్య తేడాలు
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పంక్తి 38:
==చరిత్ర==
At [[Photokina]] in 1986, Nikon revealed a prototype analog electronic still SLR camera, the [[Nikon SVC]], a precursor to the digital SLR.<ref name="Jarleton">[http://apphotnum.free.fr/N2BE2.html Nikon SLR-type digital cameras], Pierre Jarleton</ref> The prototype body shared many features with the N8008.<ref name="Jarleton" />
In 1991, Kodak released the first commercially available digital SLR, the [[Kodak DCS-100]]. It consisted of a modified [[Nikon F3]] SLR body, modified drive unit, and an external storage unit connected via cable. The 1.3 [[megapixel]] camera cost approximately [[United States dollar|US$]]30,000. This was followed by the [[Kodak DCS-200]] with integrated storage.<ref>[http://www.mir.com.my/rb/photography/companies/Kodak/index.htm A brief info on Kodak DCS-Series Digital Still SLR cameras], Photography in Malaysia</ref>
Over the next decade, DSLRs have been released by various companies such as [[Canon (company)|Canon]], [[Nikon]], [[Eastman Kodak|Kodak]], [[Pentax]], [[Olympus Corporation|Olympus]], [[Panasonic]], [[Samsung Electronics|Samsung]], [[Konica Minolta]], which was acquired by SONY, [[Fujifilm]], and [[Sigma Corporation|Sigma]] with higher resolution and lower prices.
In 1999, Nikon announced the [[Nikon D1]], the first DSLR to truly compete, and begin to replace, film cameras in the professional photojournalism and sports photography fields. This camera was able to use current autofocus Nikkor lenses available at that time for the Nikon film series cameras, and was also able to utilize the older Nikon and similar, independent mount lenses designed for those cameras. A combination of price, speed, and image quality was the beginning of the end of 35mm film for these markets.
In January 2000, Fujifilm announced the [[FinePix S1 Pro]], the first DSLR marketed to non-professionals.
In 2003, Canon introduced the 6.3 [[megapixel]] [[Canon EOS 300D|EOS 300D]] SLR camera (known in the United States as the Digital Rebel) with an MSRP of US$999. Its popularity encouraged other manufacturers to produce affordable digital SLR cameras, lowering entry costs and allowing more amateur photographers to purchase DSLR's.
Since 2003, the number of megapixels in imaging sensors have increased steadily, with most companies focusing on build quality, high ISO performance, speed, the elimination of digital 'noise' produced by the imaging sensor, and price reductions to lure new customers.
==కెమెరాలు వాటి అభివృద్ది ==
'''కెమెరా రకాలు'''
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