Canon EOS-1Ds Manuale Utente

I. OVERVIEW

3

The Canon EOS-1Ds Mark III is a new, top-of-the-line, professional DSLR autofocus

camera with a 35mm full-frame, 21.1-megapixel CMOS sensor. It was developed in

parallel with the totally new EOS-1D Mark III, so the cameras are similar in many

respects. For example, the operation procedure, LCD monitor, menu functions, and

playback functions are all the same as those of the EOS-1D Mark III. 

The main differences reside in the 35mm full-frame sensor and related features of the

EOS-1Ds Mark III, such as the viewfinder optics and the top cover, although other dis-

tinctions will be made in this white paper. 

When the EOS-1Ds Mark III is compared to the camera it succeeds, the EOS-1Ds Mark II,

the differences are much more substantial. The new camera has higher resolution,

better image quality (from 14-bit D/A conversion vs. 12-bit, and DIGIC III vs. DIGIC II),

* External flash function settings: Zoom and wireless settings added.

* PictBridge: Printing effects are now reflected in the image displayed on the upper left. Tilt correction also added. 

Feature

EOS-1Ds Mark III

EOS-1D Mark III

Sensor size

35mm full-frame

APS-H size

Effective pixels

Approx. 21.10 megapixels

Approx. 10.10 megapixels

Self Cleaning Sensor Unit

Dedicated to full-frame sensor

Dedicated to APS-H size

Pixels recorded

Large

5616 x 3744 (Approx. 21.0 megapixels)

3888 x 2592 (Approx. 10.1 megapixels)

Medium1

4992 x 3328 (Approx. 16.6 megapixels)

3456 x 2304 (Approx. 8.0 megapixels)

Medium2

4080 x 2720 (Approx. 11.0 megapixels)

2816 x 1880 (Approx. 5.3 megapixels)

Small

2784 x 1856 (Approx. 5.2 megapixels)

1936 x 1288 (Approx. 2.5 megapixels)

RAW

5616 x 3744 (Approx. 21.0 megapixels)

3888 x 2592 (Approx. 10.1 megapixels)

sRAW

2784 x 1856 (Approx. 5.2 megapixels)

1936 x 1288 (Approx. 2.5 megapixels)

UDMA compatibility (High-speed 

writing)

Yes

-

ISO speed

100–1600 L:50, H:3200

100–3200 L:50, H:6400

Viewfinder

Magnification

(Angle of view)

Approx. 0.76x (Approx. 35°)

Approx. 0.76x (Approx. 28.3°)

Drive modes

High-speed (H)

Approx. 5 fps

Approx. 10 fps

Max. burst 

Large

 56 shot 

110 shot

RAW

12 shot

30 shot

Metering range

Partial

Approx. 8.5%

Approx. 13.5%

Spot

Approx. 2.4%

Approx. 3.8%

Flash sync speed

1/250 sec.

1/300 sec.

External flash function settings

Yes (Increased)

Yes

PictBridge

Yes (Increased)

Yes

Battery life (Normal/Low temperature)

 1,800 shot / 1,400 shot 

2,200 shot / 1,700 shot

Dimensions (W x H x D)

156 x 159.6 x 79.9mm

6.1 x 6.3 x 3.1 in.

6.1 x 6.2 x 3.1 in.

156 x 156.6 x 79.9mm

Weight (Body only)

42.7oz./1,210g

40.7oz./1,155g