Canon:EOS 1D Mark IV Specification

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May 22, 2011 by yogi2raj

Type  
Type Digital, single-lens reflex, AF / AE camera
Recording media Type I or II CF card, SD memory card
* MicroDrive, 2GB or higher capacity
* With Wireless File Transmitter WFT-E2 attached, recording possible with USB external media
Image sensor size 27.9 x 18.6mm
Compatible lenses Canon EF lenses (except EF-S lenses)
(35mm-equivalent focal length is approx.1.3 times the lens focal length)
Lens mount Canon EF mount
Imaging Element  
Type High-sensitivity, high-resolution, large single-plate CMOS sensor
Pixels Effective pixels:  Approx. 16.10 megapixels
Total pixels: Approx. 17.00 megapixels
Aspect ratio 3:2
Colour filter system RGB primary colour filter
Low-pass filter Located in front of the image sensor, non-removable
Dust deletion feature (1) Automatic sensor cleaning
(2) User-activated sensor cleaning
(3) Dust Delete Data appended to the captured image
Recording System  
Recording format Design rule for Camera File System 2.0 and Exif 2.21
Image type JPEG Type, RAW Type (14 bits)
RAW Type + JPEG Type simultaneous recording Provided (Three RAW types and six JEPG types can be set in any combination)
File size L (Large):  Approx. 5.7MB (4896 x 3264 pixels)
M1 (Medium1): Approx. 4.5MB (4320 x 2880 pixels)
M2 (Medium2): Approx. 3.5MB (3552 x 2368 pixels)
S (Small): Approx. 2.0MB (2448 x 1632 pixels)
RAW Type: Approx. 22.2MB (4896 x 3264 pixels)
M-RAW Type: Approx. 14.8MB (3672 x 2448 pixels)
S-RAW Type: Approx. 9.9MB (2448 x 1632 pixels)
* JPEG Type quality: 8, ISO 100, Picture Style: Standard
* Exact file sizes depend on the subject, JPEG Type quality, ISO speed, Picture Style, etc.
Folder setting Folder creation / selection enabled
File name Preset code, User setting1 (4 characters), User setting2 (3 characters + 1 image size character)
File numbering Consecutive numbering, auto reset, manual reset
Colour space sRGB, Adobe RGB
Picture Style Standard, Portrait, Landscape, Neutral, Faithful, Monochrome, User Def. 1 – 3
Recording methods (1) Standard
(2) Auto switch media (recording media switched automatically)
(3) Rec. separately (specified image size for each recording media)
(4) Rec. to multiple (same image recorded to all recording media)
Auto lighting optimizer Provided
Auto correction of lens peripheral light Provided
Image copy Image copying between recording media enabled (images with checkmarks or all images in folder or card)
Backup With WFT-E2 attached, all images and folders in the CF card and SD card can be backed up to USB external media
White Balance  
Settings Auto, daylight, shade, cloudy, tungsten light, white fluorescent light, flash, custom (total 5 settings), colour temperature setting, personal white balance (total 5 settings)
Auto white balance Auto white balance with the image sensor
Colour temperature compensation White balance correction: ±9 stops in full-stop increments
White balance bracketing: ±3 stops in full-stop increments
* Blue / amber direction or magenta / green direction possible
Colour temperature information transmission Provided
Viewfinder  
Type Eye-level pentaprism
Coverage Approx. 100 percent vertically and horizontally with respect to the effective pixels
Magnification 0.76x (-1 diopter with 50mm lens at infinity)
Eyepoint 20mm
Built-in dioptric adjustment -3.0 – +1.0 diopter
Focusing Screen Interchangeable (11 types optional), Standard focusing screen: Ec-CIV
Mirror Quick-return half mirror (Transmission: reflection ratio of 37:63, no mirror cut-off with EF1200mm f/5.6L USM or shorter lens)
Viewfinder information AF information (AF points, focus confirmation light), metering and exposure information (metering mode, spot metering circle, shutter speed, aperture, manual exposure, AE lock, ISO speed, exposure level, exposure warning), flash information (flash ready, FP flash, FE lock, flash exposure level), white balance correction, JPEG Type / RAW Type recording, maximum burst, number of shots remaining, battery check, recording media information, highlight tone priority (D+)
Depth-of-field Preview Enabled with depth-of-field preview button
Eyepiece shutter Built-in
Autofocus  
Type TTL-AREA-SIR with a CMOS sensor
AF Points 45 AF points with 39 (cross-type) points
Metering range EV -1 – 18 (at 23°C / 73°F, ISO 100)
Focus modes Autofocus, One-Shot AF (ONE SHOT), AI Servo AF (AI SERVO), Manual focusing (MF)
AF point selection Automatic selection (45 points), manual selection (45 points, 11 points, 9 inner points, 9 outer points)
Selected AF point display Superimposed in viewfinder and indicated on top LCD panel
AF-assist beam Emitted by the dedicated external Speedlite
Exposure Control  
Metering modes 63-zone TTL full-aperture metering
(1) Evaluative metering
(2) Partial metering (approx. 13.5% of viewfinder at center)
(3) Spot metering
• Center spot metering (approx. 3.8% of viewfinder at center)
• AF point-linked spot metering (approx. 3.8% of viewfinder)
• Multi-spot metering (Max. 8 spot metering entries)
(4) Center-weighted average metering
Metering Range EV 0 – 20 (at 23°C / 73°F with EF50mm f/1.4 USM lens, ISO 100)
Exposure control Program AE (shiftable), shutter-priority AE, aperture-priority AE, manual exposure, E-TTL II autoflash, flash metered manual
ISO speed (Recommended Exposure Index) 100 – 3200 (1/3-stop increments), expandable to ISo 102,400
Exposure compensation Manual:  ±3 stops in 1/3- or 1/2-stop increments
(can be combined with AEB)
AEB: ±3 stops in 1/3- or 1/2-stop increments
AE lock Auto:  Applied in One-Shot AF mode with evaluative metering when focus is achieved
Manual: By AE lock button in all metering modes
Shutter  
Type Electronically-controlled, focal-plane shutter
Shutter Speeds 1/8000 to 30secs., bulb, X-sync at 1/300sec. (with EX series Speedlite for EOS cameras)
Shutter release Soft-touch electromagnetic release
Self-timer 10secs. or 2secs. delay
Remote control Remote control with N3 type terminal
Drive System  
Drive modes Single, High-speed continuous, Low-speed continuous, Self-timer (10secs. and 2secs.), and Silent single shooting
Continuous shooting speed (Approx.) High-speed continuous:  Max. 10 shots/sec.
Low-speed continuous: Max. 3 shots/sec.
Max. burst JPEG Type (Large):  Approx. 85 (UDMA: 121)
RAW Type: Approx. 26 (UDMA:28)
RAW Type + JPEG Type (Large): Approx. 20
* Based on Canon’s testing conditions with a 1GB CF card for high-speed continuous shooting with JPEG Type quality 8, ISO 100, and Standard Picture Style.
* Varies depending on the subject, memory card brands, image-recording quality, ISO speed, drive mode, Picture Style, etc.
External Speedlite  
Compatible flash EX-series Speedlites
Flash metering E-TTL II autoflash
Flash exposure compensation ±3 stops in 1/3- or 1/2-stop increments
FE lock Provided
External flash settings Flash function settings, Flash C.Fn settings
PC terminal Provided
Zooming to match lens focal length Provided
Live View Functions  
Shooting modes (1) Remote Live View shooting (with a personal computer installed with EOS Utility)
(2) Live View shooting
Focusing Manual focus
Autofocus (Live View image interrupted for AF): Quick mode, Live mode, Live Face Detection mode
Metering modes Evaluative metering with the imaging sensor
Movie Shooting  
Recording format MOV
Audio recording format Linear PCM
Movie recording size Full HD (1920 x 1080): Frame rate: 30p (29.97fps), 25p,
24p (23.976fps) 
HD (1280 x 720): Frame rate: 60p (59.94fps), 50p 
640 x 480: Frame rate: 60p (59.94fps), 50p 
Audio recording Internal monaural microphone or external stereo microphone via microphone jack provided
Exposure control Program AE and manual exposure
Still Shooting Possible during movie shooting by pressing shutter button
Metering range EV 0 – 20 (at 23°C / 73°F with EF50mm f/1.4 USM lens, ISO 100)
Magnified view Magnifiable by 5x or 10x at AF point
Grid display Provided
Exposure simulation Provided
LCD Monitor  
Type TFT colour liquid-crystal monitor
Monitor size 3.0 inches
Dots Approx. 920, 000 (VGA)
Coverage 100%
Brightness adjustment 7 levels provided
Interface languages 18
Image Playback  
Display format Single image, single image + image size, shooting info, histogram, 4-image or 9-image index, magnified zoom (approx. 1.5x – 10x), rotated image, jump (by 1 / 10 / 100 images, 1 screen, shooting date, or folder), movie
Highlight alert Provided (Overexposed highlights blink)
Image Protection and Erase  
Protect Erase protection of one image, all images in a folder, or all images in the memory card can be applied or canceled at one time
Erase One image, all images with checkmarks in a folder, or all images in the memory card can be erased (except protected images) at one time
Voice memo (audio clips)  
Recording method While still image is being played, sound clip recorded with the built-in microphone.
File type WAV
Recording time Max. 30secs. per sound clip
Direct Printing  
Compatible printers PictBridge-compatible printers
Printable images JPEG Type images compliant to Design rule for Camera File System (DPOF printing possible) and RAW Type / sRAW Type images captured with the EOS-1D Mark III
Digital Print Order Format  
DPOF Version 1.1 compatible
Direct Image Transfer  
Compatible images JPEG Type and RAW Type / sRAW Type images
* Only JPEG Type images can be transferred as wallpaper on the personal computer screen
Customization  
Custom Functions Total 62
C.Fn setting registration Provided
My Menu registration Provided
Save camera settings Provided
Register basic camera settings Provided
Interface  
USB terminal For personal computer communication and direct printing (USB 2.0 Hi-Speed)
Video OUT terminal NTSC / PAL selectable
HDMI mini out terminal Type C (resolution switches automatically)
Power Source  
Battery Battery Pack LP-E4 (Quantity 1)
* AC power can be supplied via AC Adapter Kit ACK-E4
Battery life At 23°C / 73°F: Approx. 1500 shots
At 0°C / 32°F: Approx. 1200 shots
* With fully-charged Battery Pack LP-E4
* Without Live View shooting
* The figures above are based on CIPA (Camera & Imaging Products Association) testing standards
Battery check Automatic (Displayed in 6 levels)
Power saving Provided. Power turns off after 1, 2, 4, 8, 15, or 30mins.
Date / Time battery One CR2025 lithium battery
Startup time Approx. 0.2sec.
Dimensions and Weight  
Dimensions (W x H x D) 156 x 156.6 x 79.9mm
Weight (Approx.) 1180g (Body only)
Operation Environment  
Working temperature range 0°C – 45°C / 32°F – 113°F
Working humidity 85% or less

 

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