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The Canon EOS 550D is an 18.0 megapixel digital single-lens reflex camera, announced by Canon on 8 February 2010. It was made available starting 24 February 2010〔(【引用サイトリンク】 url=http://www.canon.co.uk/about_us/press_centre/press_releases/consumer_news/cameras_accessories/eos_550d_press_release.aspx )〕 and to US dealers starting early March.〔(【引用サイトリンク】 url=http://www.usa.canon.com/templatedata/pressrelease/20100208_t2i.html )〕 It is known as the EOS Kiss X4 in Japan, and as the EOS Rebel T2i in the Americas. It is part of Canon's entry/mid-level digital SLR camera series, and was placed by Canon as the successor model to the EOS 500D. It was superseded by the EOS 600D (Kiss X5/Rebel T3i), but remained in Canon's lineup until being discontinued in June 2012 with the announcement of the EOS 650D (Kiss X6i/Rebel T4i). ==Features== * 18.0 effective megapixel CMOS sensor * 1080p HD video recording at 24p (23.976 fps), 25p (25 fps), and 30p (29.97 fps) with drop frame timing * 720p HD video recording at 50p (50 Hz) and 60p (59.94 Hz) * 480p ED video recording at 50p (50 Hz) and 60p (59.94 Hz) * 3.5mm microphone jack for external microphones or recorders. * PAL/NTSC video output * DIGIC 4 image processor * 14-bit analog to digital signal conversion * 3:2 aspect ratio LCD monitor * Live view mode * Built-in flash * Wide, selectable, nine-point AF with centre cross-type sensor extra sensitive at f/2.8 * Four metering modes, using 63-zones: spot, partial, center-weighted average, and evaluative metering. * Highlight tone priority * EOS integrated cleaning system * Internal monaural microphone * sRGB and Adobe RGB colour spaces * ISO 100–6,400 expandable to 12,800 * Continuous drive up to 3.7 frame/s (34 images (JPEG), 6 images (raw)) * SD, SDHC, and SDXC memory card file storage * Raw and large JPEG simultaneous recording * USB 2.0, HDMI control (CEC) * LP-E8 battery * Approximate weight with battery and card 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Canon EOS 550D」の詳細全文を読む スポンサード リンク
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