Canon 7D Review Specification Features and full detail

Canon 7D Review Specification Features and full detail: The Canon 7D is a semi-professionaL cropped sensor digital single-lens reflex camera made by Canon.It was announced on 1 September 2009 with a suggested retail price of US1699.
Among its features are an 18.0 effective megapixel CMOS sensor HD video recording its 8.0 frames per second continuous shooting new viewfinder which offers 1.0X magnification and 100 coverage 19-point auto-focus system movie mode and built-in Speedlite transmitter. Canon 7D Features:- 18.0 effective megapixel APS-C CMOS sensor. Dual DIGIC 4 image processors with 14-bit processing. Liveview mode. 100 viewfinder frame coverage with 1.0 magnification. 1080p HD video recording at 24p 25p and 30p 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. 8.0 frames per second continuous shooting. ISO sensitivity 1006400 expandable to 12800. 3.0-inch Clear View II LCD screen with 640 480 921600 dots resolution. 19 point auto-focus system all cross-type.
Center point is high precision double cross-type at f2.8 or faster. 63 zone color sensitive metering system. built-in Speedlite transmitter. Magnesium alloy body. Popup flash. Weather sealing light resistance to water and dust Canon 7D Autofocus and metering:- The Canon 7D has 19 autofocus points arranged in a horizontal diamond pattern.
The AF system is a new design which uses a translucent LCD display in the viewfinder.
The camera uses TTL 63 zone color sensitive metering system with four variations evaluative center-weighted partial spot and exposure compensation of 5 EV to 5 EV in steps of 13 EV 3 EV visible in the viewfinder and top screen 5 EV visible on the back screen.
E-TTL II flash metering is provided.
The translucent LCD can also display guide lines and the spot metering area circle.
As with most other video-capable DSLRs the Canon EOS 7Ds autofocusing function does not work while recording video.
Instead users can only trigger a contrast-detect AF cycle before recording process by hitting the AF button on the cameras rear panel.
Users can manually focus the lens during a recording. Canon 7D Shutter:- The shutter is rated to 150000 shots and is capable of speeds up to 18000 sec with a flash sync speed of 1250 sec. Canon 7D Ergonomics:- The Canon 7D has roughly the same dimension as the older 5D Mark II with an updated button layout.
It also features a 100 viewfinder with 1x magnification. The Canon 7D was the first Canon camera with a dedicated movie mode switch instead of movie recording being done in live view as with the 5D Mark II and 500D. Canon 7D Speed:- The Canon 7D has dual DIGIC 4 processors and can reach 8 frames per second continuous shooting.
When the camera was first released the buffer throughput allowed up to 94 frames in large fine JPEG mode and up to 15 frames in RAW.
Firmware upgrades most recently in August 2012 see immediately below have increased the maximum buffer size to 130 large fine JPEGs and 25 RAW files. Canon 7D Accessories: According to Canons websitethe Canon 7D model comes equipped with: Canon 7D Digital SLR Body Eyecup Eg Camera Cover R-F-3 Wide Strap EW-EOS7D Battery Charger LC-E6 Battery Pack LP-E6 Stereo AV Cable AV-DC400ST Interface Cable IFC-200U Canon 7D Video:- The Canon 7D offers the ability to record audio from an external source.
Both shutter and aperture are available for manual control and the Canon 7D also provides multiple frame rate options including three that match the HD television timing specs.
Like most DSLR modes the Canon 7D neglects endless autofocus during video recording which is a great concern for advanced amateurs with pros likely to focus manually nonetheless.
Separate movie clips that are captured by the Canon 7D are limited to twelve minutes in the high definition 1080p and 720p modes or 24 minutes in the standard definition VGA mode depending on what Compact Flash Card is being used.
Larger memory cards make for longer video lengths and are available in multiple sizes for the camera. SOURCE:

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