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Canon EOS 1D : Technical Specifications

Type : Digital AF/AE SLR
Recording medium : Type I or II CF card
Image size : 28.7 x 19.1 mm (1.13 x 0.75 in)
Compatible lenses : Canon EF lenses (Effective angle of view is approx. 1.3 x of indicated lens focal length.)
Lens mount : Canon EF mount
Imaging Element : High-sensitivity, high-resolution, large single-plate CCD sensor
Effective pixels : Approx. 4.15 megapixels (2496x1662) - Total pixels: Approx. 4.48 megapixels (2664x1681)
Aspect ratio : 3:2
Color filter system : RGB primary color filter
Low-pass filter : Located in front of the CCD sensor, non-removable

Recording System :
Recording format : Design rule for Camera File system (JPEG) and RAW
Image format : JPEG (24 bit true color, 8 bits/RGB color) RAW (12bit) RAW+JPEG simultaneous recording. Provided File size
(1) Large/Fine: Approx. 2.4 MB
(2464x1648 pixels) (2) Large/Normal: Approx. 1.3 MB (2464x1648 pixels)
(3) Small/Fine: Approx. 1.1 MB (1232x824 pixels)
(4) RAW: Approx. 4.8 MB (2496x1662 pixels)
* Exact file sizes depend on the subject and ISO speed.
Folders : Folder creation and selection enabled
File numbering : (1) Consecutive numbering (2)Auto reset (3) Manual reset Processing parameters : Standard parameters plus up to three custom processing parameters can be set
Interface : IEEE 1394 (with dedicated cable)

White Blance Auto, daylight, shade, cloudy, tungsten light, fluorescent light,flash, custom, color temperature setting, personal white balance (Total 10 settings) Auto white balance : Hybrid auto white balance with the CCD sensor and a dedicated, external sensor Personal white balance : Up to three personal white balance settings can be registered Color temperature compensation : White balance bracketing: +/-3 stops in full-stop increments

Color Matrix Two types of color space, sRGB and Adobe RGB. Preferable type is selectable out of four types of color tone in sRGB (Total 5 types)

Type :
Glass pentaprism Coverage : Approx. 100 percent vertically and horizontally with respect to the effective pixels
Magnification : 0.72x (-1 diopter with 50mm lens at infinity)
Eyepoint : 20 mm
Built-in dioptric correction : -3.0 - +1.0 diopter
Focusing screen Interchangeable : (9 types), Standard focusing screen: Ec-CIII
Mirror : Quick-return half mirror (Transmission:reflection ratio of 37:63, no mirror cut-off with EF 1200mm f/5.6 or shorter lens)
Viewfinder information : AF information (AF points, focus confirmation light),
exposure information (shutter speed, aperture, manual exposure,
metering range, ISO speed, exposure level, exposure warning),
flash information (flash ready, FP flash, FE lock, flash exposure level),
JPEG format, number of remaining shots, CF card information

Depth-of-field preview : Enabled with depth-of-field preview button
Eyepiece shutter : Built-in

Autofocus
TTL-AREA-SIR with a CMOS sensor
AF points : 45 AF points (Area AF)
AF working range : EV 0-18 (at ISO 100)
Focusing modes : One-Shot AF AI Servo AF Manual focusing (MF)
AF point selection : Automatic selection, manual selection, home position
(switch to registered AF point)
Selected AF point display : Superimposed in viewfinder and indicated on top LCD panel
AF-assist beam : AF-assist beam is emitted by the dedicated Speedlite

Exposure Control Metering modes :
TTL full aperture metering with 21-zone SPC
(1) Evaluative metering (linkable to any AF point)
(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) Centerweighted average metering
Metering range : EV 0-20 (at 20ºC with 50mm f/1.4 lens, ISO 100)
Exposure control systems : Program AE (shiftable), shutter-priority AE, aperture-priority AE,
depth-of-field AE, E-TTL flash AE, manual, flash metered manual
ISO speed range : Equivalent to ISO 200-1600 (in 1/3-stop increments),
ISO speed can be expanded to ISO 100 and 3200.
Exposure compensation : Auto exposure bracketing (AEB): +/-3 stops in 1/3 - stop increments.
Bracketing methods:
1. Shutter speed or aperture
2. ISO speed
Manual: +/-3 stops in 1/3 - stop increments
(can be combined with AEB)
AE lock : Auto: Operates in One-Shot AF mode with evaluative metering
when focus is achieved.
Manual: By AE lock button in all metering modes.

Shutter Type : Electronic shutter with the CCD sensor and vertical-travel,
focal-plane shutter with all speeds electronically-controlled
Shutter speeds : 1/16000 to 30 sec. (1/3-stop increments), bulb,
X-sync at 1/500 sec.
Shutter release : Soft-touch electromagnetic release
Noise reduction for long exposures : Operates at 1/15 sec. or slower shutter speeds (including bulb)
Self-timer : 10-sec. or 2-sec. delay.
Remote control : Remote control with N3 type contact

Flash EOS-dedicated Speedlite : E-TTL autoflash with EX series Speedlite

PC terminal : Provided

Drive System Drive modes : Single frame, high-speed continuous,
low-speed continuous shooting
Continuous shooting speed High-speed continuous : Approx. 8 fps, low-speed continuous: Approx. 3 fps Max. burst during continuous shooting 21 shots in Large/Fine, Large/Normal, Small/Fine modes
16 shots in RAW, RAW+Large/Fine, RAW+Large/Normal,
RAW+Small/Fine modes
The maximum shots per burst depends on the subject,
shooting mode, and ISO speed.

LCD Monitor Type :
TFT color LCD monitor : Monitor size 2.0 inches
Pixels : Approx. 120,000
Coverage : 100% with respect to the effective pixels
Brightness control : Adjustable to one of five levels

Image Playback Image display format : (1) Single image with information
(2) Single image
(3) Four -image index
(4) Nine-image index Highlight alert In display formats 1 and 2 above, any overexposed highlight areas
will blink in the image display.

Image Protection and Erase
Protection Erase protection of one image, all images in a folder,
or all images in the CF card can be applied or canceled at one time. Erase : One image, all images in a folder, or all images in the CF card can
be erased (except protected images) at one time.

Sound Recording Recording method : The voice narration recorded with the built-in microphone is
attached to the image.
File format : WAV
Recording time : Max. 30 sec. per recording

Menus
Menu categories : (1) Recording menu
(2) Playback menu
(3) Set-up menu
(4) Custom/Personal Functions menu
LCD monitor language : Japanese, English, French, German, Spanish
Firmware update : Update possible by the user

Power Source
Battery : One Ni-MH Pack NP-E3 AC power can be supplied via the AC adapter and DC coupler.
Number of shots At 20ºC : Approx. 500 At 0ºC: Approx. 350
The above figures apply when a fully-charged Ni-MH Pack NP-E3 is used.
Battery check : Automatic
Power saving : Provided. Power turns off after 1, 2, 4, 8, 15, or 30 min.
Back-up battery : One CR2025 lithium battery

Dimensions and Weight
Dimensions (W x H x D) : 156 x 157.6 x 79.9 mm / 6.1 x 6.2 x 3.1 in.
Weight : 1250 g / 44.1 oz. (body only), battery: 335 g/11.8 oz.

Working Conditions
Working temperature range : 0 - 45ºC / 32 - 113ºF
Working humidity : 85% or lower
Dimensions and Weight
Dimensions (W x H x D) : 156 x 157.6 x 79.9 mm / 6.1 x 6.2 x 3.1 in.
Weight : 1250 g / 44.1 oz. (body only), battery: 335 g/11.8 oz.

Working Conditions

Working temperature range : 0 - 45ºC / 32 - 113ºF
Working humidity : 85% or lower