The EOS-1D Mark IV is a professional 16.1

effective Effectiveness is the capability of producing a desired result or the ability to produce desired output. When something is deemed effective, it means it has an intended or expected outcome, or produces a deep, vivid impression. Etymology The ori ...

megapixels In digital imaging, a pixel (abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest point in an all points addressable display device. In most digital display devices, pixels are the sm ...

digital single lens reflex camera A digital single-lens reflex camera (digital SLR or DSLR) is a digital camera that combines the optics and the mechanisms of a single-lens reflex camera with a digital imaging sensor. The reflex design scheme is the primary difference between a ...

(DSLR) camera body produced by

Canon Canon or Canons may refer to: Arts and entertainment * Canon (fiction), the conceptual material accepted as official in a fictional universe by its fan base * Literary canon, an accepted body of works considered as high culture ** Western ca ...

. The EOS-1D Mark IV is the successor of the

Canon EOS-1D Mark III The EOS 1D Mark III is a professional 10.1 megapixel digital single lens reflex camera (DSLR) camera body produced by Canon. The EOS 1D Mark III was announced on February 21, 2007 and is the successor of the Canon EOS-1D Mark II N and was first ...

and was announced on 20 October 2009, just four days after Nikon announced the

D3s The Nikon D3S is a 12.1-megapixel professional-grade full frame ( 35mm) digital single-lens reflex camera (DSLR) announced by Nikon Corporation on 14 October 2009. The D3S is the fourth camera in Nikon's line to feature a full-frame sensor, fo ...

. It used to be the only Canon

APS-H Advanced Photo System type-C (APS-C) is an image sensor format approximately equivalent in size to the Advanced Photo System film negative in its C ("Classic") format, of 25.1×16.7 mm, an aspect ratio of 3:2 and Ø 31.15 mm field d ...

format DSLR to feature HD video recording at 1080p resolution. It was discontinued in mid-2012 with the introduction of the

Canon EOS-1D X Canon or Canons may refer to: Arts and entertainment * Canon (fiction), the conceptual material accepted as official in a fictional universe by its fan base * Literary canon, an accepted body of works considered as high culture ** Western can ...

, which replaced both the EOS-1D Mk IV and the EOS-1Ds Mk III. It received a Gold Award from Digital Photography Review.

Features

* 27.9mm × 18.6mm; 16.1

CMOS sensor * Dual

DIGIC 4 Digital Imaging Integrated Circuit (often styled as "DiG!C") is Canon Inc.'s name for a family of signal processing and control units for digital cameras and camcorders. DIGIC units are used as image processors by Canon in its own digital imagin ...

image processors * Canon EF lens mount (excludes EF-S) * New autofocus module (45 AF points with 39 cross-type AF points) * Integrated sensor cleaning system * 1.3×

crop factor In digital photography, the crop factor, format factor, or focal length multiplier of an image sensor format is the ratio of the dimensions of a camera's imaging area compared to a reference format; most often, this term is applied to digital ca ...

* 100–12800

ISO ISO is the most common abbreviation for the International Organization for Standardization. ISO or Iso may also refer to: Business and finance * Iso (supermarket), a chain of Danish supermarkets incorporated into the SuperBest chain in 2007 * Iso ...

speed equivalent (expandable to L: 50, H1: 25600, H2: 51200 or H3: 102400) * 30–1/8000 sec. shutter speed and bulb * Shutter unit tested to 300,000 cycles * Auto Lighting Optimizer * Magnesium Alloy weather sealed body * Eye-level

pentaprism A pentaprism is a five-sided reflecting prism used to deviate a beam of light by a constant 90°, even if the entry beam is not at 90° to the prism. The beam reflects inside the prism ''twice'', allowing the transmission of an image through a r ...

viewfinder with approx. 100% coverage at 0.76× magnification *

Live preview Live preview is a feature that allows a digital camera's display screen to be used as a viewfinder. This provides a means of previewing framing and other exposure before taking the photograph. In most such cameras, the preview is generated by m ...

mode * 3.0 in, 920,000 dots Clear View II TFT color, liquid-crystal monitor with 160° viewing angle * 10 frames per second continuous shooting (Large JPEG: max. 121 frames,

raw Raw is an adjective usually describing: * Raw materials, basic materials from which products are manufactured or made * Raw food, uncooked food Raw or RAW may also refer to: Computing and electronics * .RAW, a proprietary mass spectrometry dat ...

: max. 28 frames) * Dimensions (W×H×D): 156 × 156.6 × 89.9 mm

References

External links

*
Canon EOS-1D Mark IV Product Page
at Canon USA
Canon EOS-1D Mark IV White Paper
at Canon USA
Canon EOS-1D Mark IV Press Release
at Canon Europe {{DEFAULTSORT:Canon Eos-1d Mark Iv 1D Mark IV Live-preview digital cameras Cameras introduced in 2009

Features

See also

References

External links