Engineering:Canon EOS-1D Mark IV
From HandWiki
Short description: DSLR camera
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| Overview | |
|---|---|
| Type | Digital single-lens reflex |
| Released | December 2009[1] |
| Intro price | US$4999.00 |
| Lens | |
| Lens | Interchangeable (EF) |
| Sensor/medium | |
| Sensor | 27.9mm × 18.6mm (1.3x conversion factor); CMOS, APS-H Format (16.1 effective megapixels) |
| Maximum resolution | 4896 × 3264 (16.0 recorded megapixels) |
| Storage media | CompactFlash (Type I or Type II), Secure Digital |
| Focusing | |
| Focus modes | Autofocus (One-Shot AF, Predictive AI Servo AF), Manual Focus (MF) |
| Focus areas | 45 AF points with 39 cross-type AF points |
| Exposure/metering | |
| Exposure metering | 63-zone TTL full aperture metering |
| Metering modes | Evaluative metering, Partial metering, Spot metering, Centerweighted average metering |
| Shutter | |
| Shutter | Vertical-travel, mechanical, focal-plane shutter with all speeds electronically controlled |
| Shutter speed range | 1/8000 to 30 sec. (1/3-stop increments) and bulb |
| Continuous shooting | 10fps up to 28/121 frames (raw/JPEG Large Fine) |
| Viewfinder | |
| Viewfinder | 100% coverage optical pentaprism |
| General | |
| LCD screen | 3.0 in, 920,000 dots TFT color, liquid-crystal monitor |
| Weight | 1180 g |
| Made in | Japan |
| Chronology | |
| Replaced | Canon EOS-1D Mark III[2] |
| Successor | Canon EOS-1D X[3] |
The EOS-1D Mark IV is a professional 16.1 effective megapixels digital single lens reflex camera (DSLR) camera body produced by Canon. The EOS-1D Mark IV is the successor of the Canon EOS-1D Mark III and was announced on 20 October 2009,[4] just four days after Nikon announced the D3s. It used to be the only Canon APS-H format DSLR to feature HD video recording at 1080p resolution.[5]
It was discontinued in mid-2012 with the introduction of the Canon EOS-1D X, which replaced both the EOS-1D Mk IV and the EOS-1Ds Mk III.[6]
It received a Gold Award from Digital Photography Review.
Features
- 27.9mm × 18.6mm; 16.1 effective megapixels APS-H CMOS sensor[5]
- Dual DIGIC 4 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
- 100–12800 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 viewfinder with approx. 100% coverage at 0.76× magnification[5]
- Live preview 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: max. 28 frames)
- Dimensions (W×H×D): 156 × 156.6 × 89.9 mm
See also
- Canon EF lens mount
References
- ↑ "EOS-1D Mark IV". http://global.canon/en/c-museum/product/dslr803.html.
- ↑ "What's New in the EOS-1D Mark IV: Improved CMOS Sensor". https://www.learn.usa.canon.com/resources/articles/2011/whats_new_eos1dmarkiv_cmos_sensor_article.htmlp.
- ↑ "Canon EOS-1D X". http://global.canon/en/c-museum/product/dslr809.html.
- ↑ "Canon Europe – Introducing the Canon EOS-1D Mark IV". 20 October 2009. http://www.canon-europe.com/About_Us/Press_Centre/Press_Releases/Consumer_News/Cameras_Accessories/EOS-1D_Mark_IV_Press_Release.asp.
- ↑ 5.0 5.1 5.2 "Canon EOS-1D Mark IV Digital SLR". 20 October 2009. http://www.usa.canon.com/consumer/controller?act=ModelInfoAct&fcategoryid=139&modelid=19584#ModelTechSpecsAct.
- ↑ Alexandra Chang (19 October 2011). "Canon announces EOS-1D X DSLR camera for pros". Macworld. http://www.macworld.com/article/163126/2011/10/canon_announces_eos_1d_x_dslr_camera_for_pros.html.
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
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