EOS 1D Mark IV

High-resolution 16.1 megapixels to record high resolution images

APS-H size CMOS sensor developed and manufactured by Canon, with noise reduction technology to capture images with greater clarity and colour fidelity.

Dual “DIGIC 4” Imaging Processors for improved colour reproduction for razor sharp images at accelerated processing speed

3-layer Optical Low Pass Filter for reducing red fringing and colour casts

Wide ISO speed range of ISO 100-12,800 (1/3-stop increments, extendable – L: 50 / H1: 25,600, H2: 51,200, H3:102,400).

Customisable White Balance Settings

-	Enables you to manually set up to 5 different personal custom white balance options, especially useful when shooting under multiple lighting conditions as you can switch white balance setting quickly and easily.
-	The custom white balance can be registered with up to five images shot on the spot, in addition to registering it from an image in the memory card.

Highlight Tone Priority

-	To give your images better colour rendition for a more lifelike feel, this function improves gradation within highlight areas.
-	It effectively preventing your photos from suffering a ‘whitewash’ effect when shooting under bright conditions

Smaller RAW file format settings gives you the versatility of RAW at a smaller file sizes (M-RAW & S-RAW)

Auto Lighting Optimizer function with 4 settings (Standard, low, strong and disable) - Analyzes the brightness of the photographic subject, and automatically corrects the dark parts to make them brighter.

Lens Peripheral Illumination Correction setting to automatically even the brightness across the image

Fast continuous shooting speed of 10fps (max burst of 85 JPEG Type-Large shots (UDMA:121)

Shutter speeds of 1/8000sec. and X-Sync speed of 1/300sec. to capture fast moving subject

Fast 0.1sec. startup time

Magnesium alloy body for toughness and durability

High shutter durability of 300,000 cycles for outstanding camera reliability and performance

Large 3 inches Clear View II LCD (approximately 920,000 dots resolution (VGA) offers wider viewing angle with visibly clearer images and larger text

EOS Integrated Cleaning System (EOS I.C.S.)

-	Infrared cut filter is ultrasonically vibrated in an undulating pattern - 2 Monolayer piezoelectric elements are used to create a space-saving dust removal mechanism - Optimized for Large APS-H size sensors
-	Dust Delete function (camera records dust position and size. Resulting data is appended to image. Application software uses the embedded data to automatically remove dust shadows from image).
-	Manual sensor cleaning available

ISO safety shift and ISO auto in manual mode

-	If appropriate exposure cannot be achieved when shooting in the P / TV / AV and M setting, this function shifts the ISO speed automatically and shoots with the appropriate exposure.

Improved flash photography

-	Overexposure and underexposure tendency improved - By changing flash metering algorithm and by using Auto Lighting Optimizer
-	Flash Sync. Speed 1/60－1/300 Auto has been added to the flash sync. speed settings in aperture-priority AE mode.

Just like selecting the film type on a conventional camera, users can get the optimum image by selecting the correct setting.

6 image composition modes available and the range of factors that photographers usually consider previously when selecting film type - sharpness, contrasts, colour tone, saturation can be adjusted:

1)	Standard - vivid and sharp images (general shooting)
2)	Portrait - beautiful skin tones and clear image quality
3)	Landscape - vivid blues and greens, enhanced sharpness.
4)	Neutral - natural colour reproduction, low sharpness and moderate expression.
5)	Faithful - extremely accurate colour reproduction in daylight
6)	Monochrome - black and white or sepia images

3 custom user-defined modes available

More Picture Style files can be downloaded from Canon website - Twilight, Clear, Autumn Hues, Nostalgia and Emerald.

Selectable 45 points area AF system with 39-point cross-points area AF

-	High precision 39 points (selectable) cross F2.8 (vertical line detection) and F5.6 (horizontal line detection)
-	AF working range EV-1 to 18 (room temperature / ISO 100) for improved performance during low light (brightness) shooting
-	Spot AF for pin-point AF accuracy
-	Advanced AF point registration function - AF point can be registered for up to three camera positions

63-division metering sensor

-	Metering modes:
	- Evaluation / partial / spot / centre
	- Spot metering from any AF-points supported
	- Also supports spot metering based on AF points and multi-spot metering

ISO / Exposure safety shift to achieve optimum image exposure

The new Live View Mode greatly enhances your shooting experience by introducing a whole slew of innovative functions

Remote Live View Shooting available

Live View Mode – Real-time Viewfinder display on LCD screen

-	100% field of view
-	Precise focusing with 5x, 10x magnification.
-	Ability to simulate exposure
-	Displays aspect ratio / grids
-	Ability to frame / focus while using big images on a PC monitor
-	Makes it possible to check moire, & false colour.

Enhanced live view focusing methods, including Quick mode, Live mode and Face detection mode.

Full HD Video capture at 1920 x 1080 resolution and flexible frame rates for a more flexible creative control over movie capture

-	Full HD: 30fps, 25fps or 24fps
-	HD/SD: 60fps or 50fps

Manual exposure possible with movie shooting

Simple editing of movies in-camera provided

HDMI and Analog video / audio out

-	For connecting EOS-1D MAKR IV to HDTV and / or conventional TV

Print photos directly to any PictBridge-compliant printers without using a computer

USB 2.0 Hi-Speed for fast and easy transfer of large files to computer

Compatible with MS Windows and Mac operating systems