Canon EOS-1Ds Mark III Manuel - Page 22

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Également pour Canon EOS-1Ds Mark III : Manuel d'instruction (42 pages), Livre blanc (38 pages), Manuel d'instruction (19 pages), Conseils et techniques (35 pages), Manuel du produit (39 pages), Manuel du produit (36 pages), Manuel de l'utilisateur du logiciel (50 pages), Brochure (39 pages), Brochure (2 pages), Brochure (32 pages), Manuel des fonctions (21 pages), Conception et performance (25 pages), Spécifications (2 pages)

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Canon-to-Canon Quality

Starts with the EOS System

While Canon photo printers individually set the highest standards of performance in their respective categories,

they are, in fact, key elements of the Canon Total Workflow System. To ensure the highest quality print from your

EOS Digital SLR, be sure to print on a Canon Professional Printer and use genuine Canon media and ink.

center stage, Canon EOS continues to lead

the way with a comprehensive range of both

digital and film SLR cameras, more than 60 EF

lenses, numerous Speedlite flashes, and an

unsurpassed array of system accessories.

Canon CMOS Sensors

Proprietary Canon CMOS sensors convert and

amplify signals at each photodiode before

Viewfinder image simulated to show activated assist points in Custom Function.

they are transferred to the image processor.

EOS SLR Technology

Compared to CCD sensors, the Canon CMOS

Throughout the history of autofocus SLR

sensor can read out more data simultaneously

photography, one name has remained

at high speed using multiple channels, which

synonymous with innovation: Canon EOS.

dramatically improves camera responsiveness.

Today, as digital imaging technologies take

Moreover, power consumption is reduced by

up to 90% compared to CCD sensors because

CMOS sensors eliminate the need to transfer

electrical charge. Unique to Canon CMOS sen-

sors is a novel on-chip noise reduction system

that ensures exceptionally clean, noise-free

images. Canon semiconductor engineers

Canon Exclusive Full-frame CMOS sensor

have also successfully increased the fill factor

resolution CMOS sensors with tremendous

to capture images with rich, beautiful color.

speed. Moreover, card write speeds are faster,

CMOS sensors are also easily fabricated to

noise control is significantly expanded, and

full-frame 35mm dimensions, an important

camera responsiveness has been further

consideration for photographers who wish to

improved.

make the best use of existing EF lens arsenals.

Wireless File Transmitter

The latest Canon CMOS Sensors are also

The compact, versatile

designed to support the Live View Function,

Wireless File Transmitter

implemented in Canon EOS Digital SLR cameras

integrates with select

to enable mirror-up image composition on the

EOS Digital SLR cam-

camera's LCD or a remote monitor.

eras and provides the

Autofocus Technology

same degree of durability

Canon EOS SLR cameras have consistently

and weather resistance as

the camera bodies. Wireless LAN system

featured leading-edge AF technologies. Today,

the top EOS SLR cameras use an extraordinary

setup is simple with either Windows or Mac

45-Point High-Density Area AF system that

OS X operating systems, and more efficient

provides not only the industry's largest AF

built-in antenna enables wireless communi-

coverage area, but also the greatest range of

cation with host computers up to 492 ft.

(150m)* away.

control over focusing point selection. Canon

EOS autofocus is fast, reliable, and versatile.

* With a large, high-performance antenna attached to the

wireless LAN access point. With a large, high-performance

Unparalleled Exposure Control

external antenna connected to a wireless LAN access

point receiver. Wireless distance range is dependent upon

Canon EOS SLR cameras incorporate advanced

environmental conditions and other radio interference.

exposure control systems, offering the photog-

Canon EF Lenses

rapher precise AE with the widest range of

In many ways, an SLR is defined by the quality,

metering options. Full-frame Evaluative

breadth and scope of its associated system of

Metering uses sensors with numerous zones

lenses. From ultra-wide primes and zooms to

in conjunction with focusing point data.

the signature white telephoto lenses and

Photographers can also choose center-

numerous special purpose lenses such as

weighted, partial, or spot metering.

fisheye, macro and TS-E (tilt-shift) lenses, the

Exclusive DIGIC Image Processor

EF Lens family meets the needs of photogra-

Developed to maximize performance between

phers of any stripe.

the capture and recording stages of digital

L-series Lenses

photography, the Canon

Canon L-Series lenses are distinguished by a

DIGIC Image Processor

bold red ring around the outer barrel and val-

employs proprietary

ued for their sophisticated Canon technologies,

signal-processing algo-

edge-to-edge sharpness and accurate color.

rithms to dramatically

Select L-Series lenses are also sealed against

enhance image quality

dust and moisture, giving photographers the

and deliver natural renditions of bright, high-

confidence to shoot in any condition.

saturation subjects, and ensure more precise

auto white balance. Top EOS Digital SLR

Ultrasonic Motor

models use either DIGIC 4 or DIGIC III Image

Canon USM (Ultrasonic Motor) lenses

Processors to provide even greater data-

employ the minute vibrations created

processing capability, handling the huge

by piezoelectric ceramic elements for

amount of data from the newest super-high-

fast and silent focusing. USM lenses

also draw minimal power from the camera,

ensuring longer battery life.

Optical Image Stabilizer

Canon Optical Image Stabilizer technology

uses miniature gyro sensors and a high-speed

microcomputer built into the lens that applies

correction via a special stabilizing lens group.

The Optical Image Stabilizer System in Canon

lenses is optimized for each lens' focal length

and characteristics, thus providing up to 4 stops

of shake correction. The benefits of Canon's

in-lens system are a steadier viewfinder image,

improved autofocus, and

steadier images.

without Optical Image Stabilizer

with Optical Image Stabilizer

Speedlite Technology

Canon Speedlites are the ideal flash source

for EOS Digital SLR cameras. They are techno-

logically advanced to provide perfect exposure

and illumination with just about any subject,

yet operation is remarkably simple. The E-TTL II

(Evaluative Through-The-Lens) flash exposure

control mode, for example, incorporates

distance information from compatible EF lenses

to eliminate underexposure that can occur with

highly reflective subjects or backgrounds.

Comprehensive System Accessories

The EOS System offers accessories designed

to maximize capabilities and enhance the

shooting experience. Photographers can

choose from battery packs, remote controllers,

and a wireless file transmitter, just to name a

few examples.