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[摄影讨论] Canon 1ds Mark Ii^...

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21#
发表于 2004-9-20 23:59 | 只看该作者
Post by 左眼瞪右眼
呵呵!真值兄,你那是老皇历了!这个可是16.7M像素 full frame sensor 的1Ds Mark II 啊!不是1D Mark II哦!

Canon真是疯狂了!:eek:
Sorry, I was wrong.:frown:

I knew that 1Ds is full frame sensor , just 11MP.

Do you know what different between 1 Ds with 1Ds Mark II?:rolleyes:
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22#
发表于 2004-9-21 00:03 | 只看该作者
Post by Shirley.ambivalence
同志。。1Ds MARK II
16MP

看来坐火箭也赶不上了。:eek!:
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23#
发表于 2004-9-21 10:51 | 只看该作者
16.7 Megapixels of Righteous Resolution: In The Studio Or On The Road Canon's New EOS-1Ds MARK II SLR Takes Pro Digital To The Next Level Of Imaging Excellence

<!---------- START MULTIMEDIA BOX ----------><TABLE cellSpacing=0 cellPadding=0 width=155 align=left border=0><TBODY><TR><TD vAlign=top><TABLE cellSpacing=0 cellPadding=4 width=148 border=1><!-- start multimedia 1 --><TBODY><TR><TD vAlign=top><TABLE cellSpacing=0 cellPadding=0 width=148 border=0><TBODY><TR><TD class=story_module_body vAlign=center align=middle width=144> </TD></TR><TR><TD class=body_small vAlign=center align=middle width=144>Available in November for an estimated street price of $7,999, Canon's new flagship 16.7 MP EOS-1Ds Mark II SLR offers commercial photographers a full-size 24x36mm CMOS sensor to eliminate focal length conversion factors and features improved image quality with its new image sensor and Canon's exclusive DIGIC II image processor. (Photo: Business Wire)

</TD></TR></TBODY></TABLE></TD></TR><!-- end multimedia 1 --><!-- start multimedia 2 --><TR><TD vAlign=top><TABLE cellSpacing=0 cellPadding=0 width=148 border=0><TBODY><TR><TD class=story_module_body vAlign=center align=middle width=144> </TD></TR><TR><TD class=body_small vAlign=center align=middle width=144>

</TD></TR></TBODY></TABLE></TD></TR><!-- end multimedia 2 --></TBODY></TABLE></TD><TD width=7></TD></TR><TR><TD colSpan=2 height=5></TD></TR></TBODY></TABLE><!---------- END MULTIMEDIA BOX ----------><!---------- START STORY BODY ---------->LAKE SUCCESS, N.Y.--(BUSINESS WIRE)--Sept. 21, 2004-- <TABLE><TBODY><TR><TD width="5%"> </TD><TD align=middle width="90%">With the Highest Resolution, Lowest Noise, Truest Color And Fastest Burst Rate In Its Class, The EOS-1Ds Mark II Digital SLR Is The One Pro Digital Even Medium-Format Film Holdouts Will Love </TD><TD width="5%"> </TD></TR></TBODY></TABLE>



At long last, catalog and commercial photographers, stock photographers, studio portrait specialists and other professional photographers of every stripe and specialty can capture brilliant high impact images and enjoy the speed, economy, flexibility, increased workflow and productivity that only digital offers with Canon's new 16.7 megapixel EOS-1Ds Mark II SLR.

"The EOS-1Ds Mark II digital SLR camera establishes a new benchmark of innovation and excellence not only for Canon but for our industry as a whole and particularly for the community of professional photographers who are our most demanding and discerning customers," stated Yukiaki Hashimoto, senior vice president and general manager of the consumer imaging group at Canon U.S.A., Inc., a subsidiary of Canon Inc (NYSE:CAJ). "Up to now, many professional and commercial photographers have been wedded to their medium format film cameras in order to ensure the excellence of their images and the ability to make dramatic enlargements with virtually no reduction in quality. With this remarkable new pro digital SLR, we are sending a message to those medium format fans: your digital dream has been fulfilled."

For those wishing to get a first glimpse of that dream, production models of the new EOS-1Ds Mark II camera will be on display at the Canon booth at the Photokina trade show in Cologne, Germany starting on Sept. 28th and at New York City's Photo Plus show starting on Oct. 21st at the Jacob Javits Convention Center. The EOS-1Ds Mark II camera body carries an estimated street price of $7,999 and is scheduled to begin shipping in November.

The successor to Canon's 11.1-megapixel EOS-1Ds SLR introduced in 2002, the new 16.7-megapixel EOS-1Ds Mark II camera utilizes a full-size 24x36mm CMOS sensor that eliminates focal length conversion factors, and features dramatically improved image quality made possible by the combination of new image sensor technology together with Canon's exclusive DIGIC II image processor.

The new CMOS sensor features larger microlenses over each photosite compared to the EOS-1Ds resulting in an improved signal-to-noise ratio. On-chip noise reduction has also been improved to produce a cleaner signal before the image data is transferred to the DIGIC II image processor. The DIGIC II processor in turn produces rich, high-chroma color gradations for more naturally rendered images. Indeed, it is the combination of Canon's proprietary CMOS sensor and DIGIC II technology that permits the EOS-1Ds Mark II camera to provide what was once considered near impossible: high definition at high resolution with extremely low levels of false color artifacts. DIGIC II also permits faster processing of large files and is twice as fast as the image processor used in the EOS-1Ds.

Color Space...

The EOS-1Ds Mark II camera provides five preset color matrix settings plus two custom settings (as compared with the five presets provided on the original EOS-1Ds camera). In addition, the support for the Adobe RGB color space is improved through the use of DCF 2.0 and Exif 2.21 file formats.

...And White Balance

Inherited from the EOS-1D Mark II model is the new camera's white balance correction feature that permits nine +/-adjustments in full step increments; compensation for blue/amber bias or magenta/green bias; white balance bracketing in three +/- full stop increments and auto white balance derived exclusively from image sensor data. The camera features a total of ten white balance settings:Auto, daylight, shade, cloudy, tungsten light, fluorescent light, flash, manual, custom and personal.

Fast, Fast, Fast

The EOS-1Ds Mark II pro digital SLR is ready for action just 0.3 seconds after its power switch is clicked on and fires a fast four frames per second at full resolution for bursts of up to 32 JPEG or 11 RAW images (compared with 3 fps for up to 10 frames on the original EOS-1Ds camera). In a commercial studio environment, the EOS-1Ds Mark II camera will actually shoot faster than the time it takes for most studio strobes to recycle. The camera also offers users ISO options from 100 to 1600 in 1/3-stop increments with the flexibility to expand the range to ISO 50 or ISO 3200 by utilizing the camera's custom functions.

While the new 1Ds Mark II camera occupies the prestigious flagship position of Canon's professional digital line, it incorporates or surpasses many of the new technological advances introduced earlier this year on the 8.2 megapixel EOS-1D Mark II pro digital SLR, which has become a favorite of photojournalists, sports shooters and wedding photographers.

Like its 8.2 megapixel SLR sibling, responsiveness and user-directed adaptability are again clearly evident in the range of the EOS-1Ds Mark II camera's shutter speeds - from 1/8000 to 30 seconds and bulb (with user-set adjustments of 1/3, 1/2 or full stops). The camera's shutter lag time is just 55ms and focus is achieved in a virtual instant thanks to a 45-point AF system. Precision also extends to the EOS IDs Mark II camera's 21-zone metering sensor, which, as one would expect, works seamlessly with the E-TTL-II flash metering technology. Adding to the camera's versatility and ability to reflect the individuality of the photographer using it, the EOS-1Ds Mark II camera features 20 built-in Custom Functions with 65 settings and 27 personal function settings that can be uploaded to the camera with the use of dedicated software.

Recognizing that such customization can be time consuming, all of the camera's settings can now be saved to a memory card and shared with multiple cameras. Should the camera need servicing, the settings can be stored and reloaded after the work is done.

With 16.7 effective megapixels (out of a total of 17.2 megapixels) packed on to a 36.0 x 24.0 mm CMOS sensor, the EOS-1Ds Mark II camera offers the world's highest pixel count in a 35mm, full-size digital AF SLR camera. In the JPEG Large and RAW modes, the 4992 x 3328 recorded pixels are easily capable of making 16 x 24 inch enlargements. What's more, the EOS-1Ds Mark II camera has sufficient resolution to generate a full double page spread at 300 DPI, considered the 'Holy Grail" of catalog photography.

Unlike the original 1Ds camera that featured only two image quality settings, the new EOS-1Ds Mark II model places greater control and discretion in the photographer's hands and offers a choice of five image quality settings: RAW (16.6 megapixels); Large JPEG (16.6 megapixels); Medium 1 JPEG (8.6 megapixels), Medium 2 JPEG (6.3 megapixels), and Small JPEG (4.2 megapixels). RAW files and JPEGS can be shot separately or simultaneously, for maximum flexibility according to the desired workflow.

E-TTL II Flash Exposure Control

The EOS-1Ds Mark II Pro Digital SLR camera incorporates the E-TTL II Flash control system first introduced on the EOS-1D Mark II model earlier this year. Though it remains compatible with all EX-series Speedlites as well as the E-TTL wireless autoflash system, the smarter E- TTL II flashmetering algorithm evaluates the subject as a "plane " rather than a simply a point and ensures that images containing various colors and levels of reflection are captured accurately and optimally. The system compares the ambient light with pre-flash data reflected off the subject and recorded by the central 17 metering zones. It then selects the areas with a small difference to be weighted for flash exposure calculation. The system eliminates or under-weights areas with large differences, recognizing them as an extremely reflective object in the background or a highly reflective subject, then smartly ensuring it by considering the distance information data provided from compatible EF lenses. The system similarly prevents over-exposure when photographers lock focus and recompose the shot by considering the flash output level calculated according to the distance. The camera also allows users to select an averaged metering pattern by using its custom function settings.

Pick A Card...

Like the 8.2 megapixel EOS-1D Mark II digital SLR that Canon announced in January, this new 16.7 megapixel EOS-1Ds Mark II model is equipped with two dedicated card slots for Compact Flash (Type I or II) and SD memory cards and allows for either simultaneous backup recording for situations where image capture is critical or individual recording on separate cards for capture of an enormous number of images.

The EOS-1Ds Mark II camera also features a brilliant and easy to read 230,000 pixel high detail color LCD Monitor (compared with a 120,000 pixel display on the original EOS-1Ds), that measures two inches on the diagonal and provides 100% coverage. Image playback can be automatic after an image has been captured and is also reviewable by simply pressing the "display" button on the rear of the body. The monitor is equipped with a magnification feature that provides a 1.5 X to 10X scrollable zoom in 15 stops, enabling users to check the focus and exposure of their images with a new level of on-the-spot precision. The monitor also provides five brightness settings, a new and bolder typeface to allow for easier reading of text menus and an auto rotation feature that automatically rotates a vertically shot image to enable easier viewing and downloading. Manual clockwise rotation of the image is also possible by 90, 270 or 0 degrees through the image rotation menu.

RGB Histogram

Contributing to the precision and control afforded to its users, The EOS-1Ds Mark II camera's RGB histogram display enables separate checking of color and brightness information for the red, green and blue channels. The RGB histogram can also be used to check other color information not available in the brightness display such as white balance bias, color balance, color saturation and the compression of color gradations. Available when viewing any recorded image in the Single (Info.) image playback mode, the RGB histogram is displayed as an alternate to the luminance histogram, which draws attention to overexposed portions of the picture that lack image information.

Improved Interface

In addition to the professional-standard four pin IEEE1394 (Firewire) port that enables high speed computer interface at 100 megabits per second, the EOS-1Ds Mark II camera features a new video output terminal which supports TV connection, facilitating the viewing of images on a television screen, as well as a USB port for connection to a computer or Direct Printing with BJ Direct, Canon's Compact Photo Printers and PictBridge compatible printers.

Able to stand up to real world conditions - from environmental portraiture, nature, travel or "annual report" type images to high-volume catalog photography, family portrait studios or event imaging applications - this fast and fine thoroughbred SLR is also a rugged, lightweight, weather resistant magnesium alloy workhorse, with a shutter durability-tested to 200,000 exposures (50,000 more than on the original 1Ds camera). The camera's EF lens mount is made of stainless steel and is fully compatible with all Canon EF lenses (except EF-S lenses), as well as TS-E and MP-E lenses. Adding to its allure, the new EOS-1Ds Mark II camera fairly sips power from its battery, executing approximately 1200 shots per charge, double that of its original (and recent) EOS-1Ds ancestor.

Bundled Software

The EOS-1Ds Mark II camera is bundled with two software CD-ROMs: the EOS Digital Solution Disk (ver. 9.0) which includes Windows and Macintosh versions of the EOS Viewer Utility (ver. 1.2) which allows image downloading, RAW image adjustment and camera setting specifications; EOS Capture (ver 1.2) and PhotoStitch as well Twain and WIA Drivers (Windows only). The second disk, Digital Photo Professional (ver. 1.5) includes a newly updated RAW image processing application to handle the workflow demands of professional photographers. It enables high-speed RAW image processing and preview, support for sRGB, Adobe RGB and Wide Gamut RGB color spaces and is Color Management System (CMS) compatible. The EOS Capture software supports tethered shooting with Digital Photo Professional as well as EOS Viewer Utility to provide a powerful performance combination for studio photographers. As with the EOS-1D Mark II model, no third party image retouching software is included.

Remotely Possible

New for the EOS-1Ds Mark II camera is the optional Wireless File Transmitter (WFT-E1A)(A). Given the enormous popularity of LAN-based image transmission systems and the demands for higher speed image distribution in the reporting fields, Canon developed this new accessory that allows photographers to transmit images from their cameras directly to a computer over a wired or wireless local area network (LAN). The WFT-E1 transmitter includes a mini antenna, a long and short IEE1394 cable, a case and camera mounting screw. The transmitter will also be compatible with the EOS-1D Mark II and the EOS 20D digital SLR cameras via a firmware upgrade. Pricing for the WFT-E1 has not been finalized, but will be announced prior to initial dealer shipments in November.
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24#
发表于 2004-9-21 10:55 | 只看该作者




The EOS-1Ds Mark II is the sixteen (point seven) megapixel successor to the EOS-1Ds which was announced almost exactly two years earlier. Carrying on from the EOS-1Ds the Mark II has a full size 35 mm (36 x 24 mm) sensor which means it introduces no field-of-view crop, an 18 mm lens on this camera will provide exactly the same field-of-view as it would on a 35 mm film camera. At first glance it's clear to see that Canon has stuck (as they did with the EOS-1D Mark II) with the same body and control layout. The timing of the EOS-1Ds Mark II's announcement was interesting if not totally surprising coming just five days after Nikon announced the twelve (point four) megapixel D2X, the megapixel one-up-man-ship continues.

Despite the significant jump in resolution from the EOS-1Ds (11 mp) to the EOS-1Ds Mark II (16.7 mp) the camera maintains an impressive four frames per second shooting rate and a buffer large enough for 32 JPEG or 11 RAW images. The EOS-1Ds Mark II's internal bus throughput of approximately 67 megapixel/sec is virtually identical to the eight megapixel EOS-1D Mark II.

UPDATE 21/Sep/04, 0730 GMT: Sample images

Canon has just posted a small gallery of four sample images (click here)

Wireless transmitter

It had to come, in July last year Nikon announced the D2H and the WT-1 wireless transmitter which screws to the base of the camera and is connected by a Firewire cable to the camera. This transmitter provides 802.11/b WiFi transmission of images either immediately or selectively later. This has been followed by the WT-2 which now supports both 802.11/b and 802.11/g and hence faster maximum throughput of 54 mbp/s (although we all know that in reality the true rate is almost half this). Along with the EOS-1Ds Mark II Canon has announced its own wireless transmitter, the WFT-E1 which provides 802.11/b and 802.11/g transmission as well as a wired LAN socket. The WFT-E1 connects to the EOS-1Ds Mark II via its Firewire port. Another interesting difference between the Nikon and Canon offerings are that the Canon WFT-E1 has its own battery, probably because Canon intend the unit to be backwardly compatible with other EOS digital SLR's and none have power terminals on their base.

<TABLE class=table-std6px width=494 align=center><TBODY><TR><TD></TD><TD></TD></TR><TR><TD></TD><TD></TD></TR></TBODY></TABLE>
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25#
发表于 2004-9-21 10:59 | 只看该作者
Canon EOS-1Ds Mark II vs. EOS-1Ds (feature & specification differences)

<TABLE class=table-std width=496 align=center><TBODY><TR><TH> </TH><TH width=200>

Canon EOS-1Ds Mark II

</TH><TH width=200>

Canon EOS-1Ds

</TH></TR><TR><TH>Sensor</TH><TD width=200>• 36 x 24 mm CMOS
• 16.7 million effective pixels</TD><TD width=200>• 36 x 24 mm CMOS
• 11.1 million effective pixels</TD></TR><TR><TH>Image sizes</TH><TD width=200>• 4992 x 3328
• 3600 x 2400
• 3072 x 2048
• 2496 x 1664</TD><TD width=200>• 4064 x 2704
• 2032 x 1352 </TD></TR><TR><TH>rocessor</TH><TD width=200>DIGIC II</TD><TD width=200>Unknown</TD></TR><TR><TH>White balance</TH><TD width=200>Image sensor</TD><TD width=200>• External sensor
• Image sensor</TD></TR><TR><TH>Sensitivity</TH><TD width=200>• ISO 100 - 1600
• Boost: ISO 50 (L), ISO 3200 (H) </TD><TD width=200>• ISO 100 - 1250
• Boost: ISO 50 (L)</TD></TR><TR><TH>Color matrix</TH><TD width=200>• 4x sRGB
• Adobe RGB
• 2x user configurable</TD><TD width=200>• 4x sRGB
• Adobe RGB</TD></TR><TR><TH>Contrast</TH><TD width=200>• Tone curve
• 5 level contrast control </TD><TD width=200>Tone curve</TD></TR><TR><TH>Sharpness</TH><TD width=200>Level</TD><TD width=200>• Level
• Pattern</TD></TR><TR><TH>Continuous</TH><TD width=200>Max. approx. 4.0 fps</TD><TD width=200>Max. approx. 3.3 fps</TD></TR><TR><TH>Buffer size</TH><TD width=200>• JPEG: 32 frames
• RAW: 11 frames</TD><TD width=200>• JPEG: 10 frames
• RAW: 10 frames</TD></TR><TR><TH>Flash</TH><TD width=200>E-TTL II</TD><TD width=200>E-TTL</TD></TR><TR><TH>Storage</TH><TD width=200>• Compact Flash
• Secure Digital
(Dual writing capable)</TD><TD width=200>Compact Flash</TD></TR><TR><TH>Digital connection</TH><TD width=200>• IEEE 1394 (FireWire)
• USB 1.1</TD><TD width=200>IEEE 1394 (FireWire)</TD></TR><TR><TH>LCD monitor</TH><TD width=200>• 2.0" TFT
• 230,000 pixels</TD><TD width=200>• 2.0" TFT
• 120,000 pixels</TD></TR><TR><TH>Orientation sensor</TH><TD width=200>Yes</TD><TD width=200>No</TD></TR><TR><TH>layback zoom</TH><TD width=200>Yes, up to 10x</TD><TD width=200>Yes, 3x </TD></TR></TBODY></TABLE>
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26#
发表于 2004-9-21 11:00 | 只看该作者
Canon EOS-1Ds Mark II specifications



<TABLE class=table-std width=496 align=center><TBODY><TR><TH colSpan=2>Pricing (body only) </TH></TR><TR><TH width=135>USA</TH><TD width=349>$ 7,999</TD></TR><TR><TH>UK</TH><TD>&pound; 5,999</TD></TR><TR><TH>Europe</TH><TD>?8,000</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Image sensor</TH></TR><TR><TH>Type</TH><TD>36 x 24 mm CMOS (full 35 mm frame)</TD></TR><TR><TH>Effective Pixels</TH><TD>Approx. 16.7 M</TD></TR><TR><TH>Total Pixels</TH><TD>Approx. 17.2 M</TD></TR><TR><TH>Aspect Ratio</TH><TD>3:2</TD></TR><TR><TH>Low-Pass Filter</TH><TD>Built in/ Fixed</TD></TR><TR><TH>Colour Filter Type </TH><TD>rimary Colour</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Image processor</TH></TR><TR><TH>Type</TH><TD>DIGIC II</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Lens</TH></TR><TR><TH>Lens Mount</TH><TD>EF (excludes EF-S lenses)</TD></TR><TR><TH>Focal Length</TH><TD>1.0x Multiplication with EF lens fitted</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Focusing</TH></TR><TR><TH>Type</TH><TD>TTL-AREA-SIR with a CMOS sensor</TD></TR><TR><TH>AF System/ Points</TH><TD>45 -point AF (Area AF)</TD></TR><TR><TH>AF working range</TH><TD>EV 0-18 (at 20°C & ISO 100)</TD></TR><TR><TH>AF Modes</TH><TD>• One Shot
• AI Servo</TD></TR><TR><TH>AF Point Selection</TH><TD>• Automatic selection
• Manual selection
• Home position (switch to registered AF point)</TD></TR><TR><TH>Selected AF point display</TH><TD>Superimposed in viewfinder</TD></TR><TR><TH>redictive AF</TH><TD>Yes</TD></TR><TR><TH>AF Lock </TH><TD>Locked when shutter button is pressed half way in One Shot AF mode.</TD></TR><TR><TH>AF Assist Beam</TH><TD>Emitted by an optional dedicated Speedlite</TD></TR><TR><TH>Manual Focus</TH><TD>Selected on lens</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Exposure control</TH></TR><TR><TH>Metering modes</TH><TD>TTL full aperture metering with 21 zone SPC
1. Evaluative metering (linked to any AF point)
2. Partial metering (approx. 8.5% of viewfinder at centre)
3. Spot metering: Center spot metering (approx. 2.4% viewfinder at center) AF point-linked spot metering (approx. 2.4% of viewfinder) Multi/Spot metering (Max 8 spot metering entries)
4. Center weighted average metering</TD></TR><TR><TH>Metering Range</TH><TD>EV 0-20 (at 20°C with 50mm f1.4 lens ISO 100)</TD></TR><TR><TH>AE Lock</TH><TD>• Auto: Operates in 1-shot AF mode with evaluative metering when focus is achieved
• Manual: By AE lock button in all metering modes</TD></TR><TR><TH>Exposure Compensation</TH><TD>+/-3 EV in 1/3-stop increments (can be combined with AEB).</TD></TR><TR><TH>AEB</TH><TD>• +/-3 EV in 1/3-stop increments.
• 1/2-stop increments selectable with C.Fn-06-2.
• Bracketing methods: 1 Shutter speed or aperture, 2 ISO speed</TD></TR><TR><TH>ISO Speed Equivalent</TH><TD>• 100-1600 (in 1/3-stop increments)
• ISO can be expanded to L: 50 or H: 3200 (selected on shooting menu)</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Shutter</TH></TR><TR><TH>Type</TH><TD>Electronically-controlled focal-plane shutter</TD></TR><TR><TH>Speed</TH><TD>• 30 - 1/8000 sec. (1/3 stop increments)
• Bulb</TD></TR><TR><TH>Shutter release</TH><TD>Soft-touch electromagnetic release</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>White balance</TH></TR><TR><TH>Type</TH><TD>Auto white balance with the imaging sensor</TD></TR><TR><TH>Settings</TH><TD>• Auto
• Daylight
• Shade
• Cloudy
• Tungsten light
• Fluorescent light
• Flash
• Custom
• Colour Temperature Setting
• Personal WB</TD></TR><TR><TH>White balance compen. </TH><TD>• Blue/Amber +/-9
• Magenta/ Green +/-9.</TD></TR><TR><TH>ersonal White Balance</TH><TD>Up to 3 personal WB settings can be registered</TD></TR><TR><TH>WB Bracketing</TH><TD>• +/-3 stops in full stop increments.
• Method:
    • Blue/Amber
    • Magenta/Green
• 3 bracketed images per shutter release.</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Colour matrix</TH></TR><TR><TH>Type</TH><TD>5 types of colour space:
• 4x sRGB
• Adobe RGB
• 2x user selectable</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Viewfinder</TH></TR><TR><TH>Viewfinder</TH><TD>Eye-level pentaprism</TD></TR><TR><TH>Coverage (Vertical/Horizontal)</TH><TD>Approx. 100% (for JPEG Large images)</TD></TR><TR><TH>Magnification</TH><TD>0.7x (1)</TD></TR><TR><TH>Eyepoint</TH><TD>20mm</TD></TR><TR><TH>Dioptre Correction</TH><TD>-3 to +1 dpt</TD></TR><TR><TH>Focusing Screen</TH><TD>Interchangeable (9 types). Standard Focusing Screen Ec-CIII</TD></TR><TR><TH>Mirror</TH><TD>• Quick-return half mirror (Transmission: reflection ratio of 37:63
• no mirror cut-off with EF1200mm f5.6 or shorter</TD></TR><TR><TH>Viewfinder Information</TH><TD>• 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
• WB compensation.</TD></TR><TR><TH>Depth of field preview</TH><TD>Yes</TD></TR><TR><TH>Eyepiece shutter</TH><TD>Built-in</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>LCD monitor</TH></TR><TR><TH>Monitor</TH><TD>• 2.0" TFT
• approx. 230K pixels</TD></TR><TR><TH>Coverage</TH><TD>Approx. 100% (for JPEG images)</TD></TR><TR><TH>Brightness</TH><TD>Adjustable to one of five levels</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Flash</TH></TR><TR><TH>Modes</TH><TD>• E-TTL II
• Auto Flash
• Metered Manual</TD></TR><TR><TH>HotShoe/ PC terminal</TH><TD>Yes/ Yes</TD></TR><TR><TH>X-sync</TH><TD>1/250 sec</TD></TR><TR><TH>Flash Exposure Compensation</TH><TD>+/-3 EV in 1/3-stop increments with EX series Speedlites</TD></TR><TR><TH>Flash Exposure Bracketing</TH><TD>Yes</TD></TR><TR><TH>Flash Exposure Lock</TH><TD>Yes</TD></TR><TR><TH>Second Curtain Synchronisation</TH><TD>Yes</TD></TR><TR><TH>External Flash</TH><TD>• E-TTL with EX series Speedlites
• Wireless multi-flash support.</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Shooting</TH></TR><TR><TH>Modes</TH><TD>• Program AE
• Shutter priority AE
• Aperture priority AE
• Manual</TD></TR><TR><TH>Drive modes</TH><TD>• Single
• Continuous

</TD></TR><TR><TH>Continuous Shooting</TH><TD>• Maximum approx. 4.0 fps
• JPEG: up to 32 images (JPEG quality 8)
• RAW: up to 11 images (2)</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Recording pixels / compression</TH></TR><TR><TH>Image Size</TH><TD>• 4992 x 3328 (LF)   (16.6 million pixels)
• 3600 x 2400 (M1)
• 3072 x 2048 (M2)
• 2496 x 1664 (S)
• 4992 x 3328 (RAW)</TD></TR><TR><TH>Compression</TH><TD>• JPEG (1-10 settings, user selectable)
• RAW (Canon RAW 2nd edition)</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>File format</TH></TR><TR><TH>Still Image Format</TH><TD>• JPEG (Exif 2.21 [Exif Print] compliant)
• Design rule for Camera File system (2.0)
• Digital Print Order Format [DPOF] Version 1.1 compliant </TD></TR><TR><TH>RAW+JPEG simultaneous recording</TH><TD>Yes</TD></TR><TR><TH>Folders</TH><TD>Folder creation & selection is possible </TD></TR><TR><TH>File Numbering</TH><TD>• Consecutive numbering
• Auto reset
• Manual reset</TD></TR><TR><TH>rocessing Parameters</TH><TD>3 parameters in 3 sets</TD></TR><TR><TH>Sound Files</TH><TD>WAVE (monaural)</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Direct print</TH></TR><TR><TH>Canon Printers </TH><TD>Canon Compact Photo Printers and Bubble Jet Printers with the direct print function.</TD></TR><TR><TH>ictBridge</TH><TD>Yes</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Other features</TH></TR><TR><TH>Custom Functions</TH><TD>20 Custom Functions with 65 settings</TD></TR><TR><TH>ersonal Functions</TH><TD>27</TD></TR><TR><TH>LCD Panel (EL) Illumination</TH><TD>Yes</TD></TR><TR><TH>Water/ Dust resistance</TH><TD>Yes</TD></TR><TR><TH>Sound Memo</TH><TD>Up to 30 sec per image</TD></TR><TR><TH>Intelligent Orientation Sensor</TH><TD>Yes</TD></TR><TR><TH>Histogram</TH><TD>• Brightness: Yes
• RGB: Yes</TD></TR><TR><TH>layback zoom</TH><TD>1.5x - 10x</TD></TR><TR><TH>Display Formats</TH><TD>• Single image with information
• Single image
• 4 image index
• 9 image index
• Magnified view </TD></TR><TR><TH>Image Erase Protection</TH><TD>Erase protection of one image, all images in a folder, or all images in the memory card can be applied or cancelled at one time</TD></TR><TR><TH>Image Erase</TH><TD>• Single image
• All</TD></TR><TR><TH>Self Timer</TH><TD>Approx. 2 or 10 sec.</TD></TR><TR><TH>Menu Categories</TH><TD>• Recording Menu
• Playback menu
• Set-up menu
• Custom/ Personal Functions Menu</TD></TR><TR><TH>Menu Languages</TH><TD>• English
• German
• French
• Dutch
• Danish
• Finnish
• Italian
• Norwegian
• Swedish
• Spanish
• Simplified Chinese
• Japanese</TD></TR><TR><TH>Firmware Update</TH><TD>Update possible by the user.</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Interface</TH></TR><TR><TH>Computer</TH><TD>• IEEE 1394 (Supplied with 4-pin dedicated cable)
• USB 1.1 (Mini-B, PTP)</TD></TR><TR><TH>Other</TH><TD>Video output (PAL/ NTSC)</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Memory card</TH></TR><TR><TH>Type</TH><TD>• CompactFlash Type I/ II (Microdrive compatible) (3)
• SD memory
• FAT32 support (for cards greater than 2 GB) </TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Supported operating system</TH></TR><TR><TH>C</TH><TD>Windows 98 (including SE) / 2000 / Me / XP</TD></TR><TR><TH>Macintosh</TH><TD>• OS 9.0 – 9.2
• OS X v10.1 / v10.2 / v10.3</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Software</TH></TR><TR><TH>Browsing & Printing</TH><TD>EOS Viewer Utility/ EOS Capture</TD></TR><TR><TH>Other</TH><TD>hotoStitch</TD></TR><TR><TH>Drivers</TH><TD>• TWAIN (Windows 98 / 2000)
• WIA (Windows Me)</TD></TR><TR><TH>Image Manipulation</TH><TD>Digital Photo Professional</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Power source</TH></TR><TR><TH>Batteries</TH><TD>• 1x Ni-MH pack NP-E3
• 1x CR2025 for date & settings</TD></TR><TR><TH>Battery life (4) </TH><TD>Approx. 1200 (at 20 °C) Approx. 800 (at 0 °C) </TD></TR><TR><TH>Battery check </TH><TD>Automatic</TD></TR><TR><TH>ower saving</TH><TD>Power turns off after 1, 2, 4, 8, 15 or 30mins.</TD></TR><TR><TH>A/C Power Supply</TH><TD>Power adapter DCK-E1</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Accessories</TH></TR><TR><TH>Lenses</TH><TD>All EF lenses (excludes EF-S lenses)</TD></TR><TR><TH>Flash</TH><TD>Canon Speedlites (220EX, 380EX, 420EX, 550EX, 580EX, Macro-Ring-Lite, MR-14EX, Macro Twin Lite MT-24EX, Speedlite Transmitter ST-E2)</TD></TR><TR><TH>Remote Controller/ Switch</TH><TD>Remote control with N3 type contact</TD></TR><TR><TH>Power Supply & Battery Chargers</TH><TD>• DC coupler kit DCK-E1
• Battery charger NC-E2</TD></TR><TR><TH style="BACKGROUND: black" colSpan=2 height=4></TH></TR><TR><TH colSpan=2>Physical specifications</TH></TR><TR><TH>Body Materials</TH><TD>Magnesium Alloy</TD></TR><TR><TH>Operating Environment</TH><TD>• 0-45 °C
• 85% or lower humidity</TD></TR><TR><TH>Dimensions (WxHxD)</TH><TD>156 x 158 x 80 mm (6.1 x 6.2 x 3.1 in)</TD></TR><TR><TH>Weight (body only)</TH><TD>Approx. 1.2 kg (battery weight 335 g)</TD></TR></TBODY></TABLE>
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27#
发表于 2004-9-21 11:01 | 只看该作者
Press Release

Canon’s 16.7 Megapixel SLR extends studio photographer’s options

Amstelveen, the Netherlands, 21 September 2004. Canon, a world leader in photographic and imaging technology, today announces its new flagship camera: the 35mm full-frame 16.7 Megapixel
EOS-1Ds Mark II Digital SLR. The camera is expected to appeal to professional studio and commercial photographers.

Featuring a full-frame 36 x 24mm 16.7 Megapixel CMOS sensor, the EOS-1Ds Mark II produces images with outstanding colour rendition and dynamic range. It has sufficient resolution to produce files which convert to 50MB uncompressed TIFF at 24 bit colour depth, now considered standard acceptable size by leading international photo agencies and stock libraries.

Replacing the award winning 11.1 Megapixel EOS-1Ds, the camera is powered by Canon’s second generation DIGIC II image processor and is capable of firing at 4 fps for bursts of up to 32 frames in JPEG, or 11 frames in RAW. An optional wireless adaptor (also released today) delivers high speed IEEE802.11b/g wireless LAN and 100 Megabit per second wired LAN support.

Besides the inherent advantages of digital, such as immediate turn-around and elimination of film costs, it is the flexibility of the EOS 35mm SLR format which Canon expects to appeal to many studio photographers. For the first time, medium format image quality combines with access to the world’s most extensive range of professional lenses, spanning from 14mm to 1200mm.

“The EOS-1Ds Mark II is a tremendous achievement, it represents the pinnacle of Canon’s digital camera technology,” said Mogens Jensen, Head of Canon Consumer Imaging Europe. “With its resolution, image quality, immediacy of wireless and the power and flexibility of SLR, the EOS-1Ds Mark II offers the first real digital alternative to medium format, which has so far been the choice for mainstream commercial studio and location work.”

Canon expects the camera to be adopted in areas such as fashion, car, calendar, advertising and architectural photography.

Key camera specifications include:


  • 16.7 MP full frame 36 x 24mm CMOS sensor
  • 0.3 second start up and 4fps performance
  • ISO 100-1600, expandable to L:50 and H:3200
  • Digital Photo Professional v1.5 RAW processing s/ware with support for sRGB, Adobe RGB and wide gamut RGB colour spaces plus various European, North American and Japanese standard CMYK separation simulations
  • Hi-Speed FireWire, & Video out i/face for complete connectivity
  • Dual high performance SD and CF/CF-II card slots (supports cards greater than 2GB)
  • Complete compatibility to all EF lenses & EX-series Speedlites
  • 2.0” LCD screen with 230,000 pixels, 1.5-10x playback zoom
  • Simultaneous RAW & JPEG shooting
  • Battery life – approximately 1200 shots @ 20C, 800 at 0C – in accordance with CIPA testing standards
Unsurpassed image quality

The full frame 16.7 Megapixel resolution sensor has a built in low-pass filter to reduce false colour and moiré effects, which can appear when shooting subjects with fine regular detail, such as textiles. The second generation DIGIC II processor delivers 0.3 sec start up time, fast continuous shooting and simultaneous RAW and JPEG recording. It also features advances in the image processing algorithms to improve white balance, auto exposure and overall image quality. Photographers can choose between four resolutions and 10 quality levels for JPEG images. Within the camera, the EOS-1Ds Mark II supports sRGB and Adobe RGB colour spaces with user settable colour saturation and tone levels, and provides five preset and two user-definable colour matrices. When using the Digital Photo Professional software and RAW image files, Wide Gamut RGB is also available. White Balance (WB) bias is correctable by +/- 9 levels for both blue/amber and magenta/green bias and the camera supports WB bracketing up to +/- 3 levels.

Flexibility of SLR in the studio

Photographers switching to Canon’s EOS system open up access to over 60 EF lenses, including tilt-shift, macro, super telephoto and Image Stabilizer lenses. The EOS-1Ds Mark II is compatible with the entire range of EX-Series Speedlite flash units, including two macro set ups and a range of wireless master/slave flash solutions. For photographers comfortable with the vertical orientation viewfinders of some medium format cameras, the camera accepts an optional Angle finder C right-angle viewfinder.

The immediacy of wireless image transfer

With the optional Wireless LAN adapter plugged into the camera’s IEEE1394/Firewire connection, photographers can work untethered as huge full-frame RAW files transfer automatically to the studio LAN in seconds . “A London publisher can now lay out a production-ready front cover of a magazine with a photograph taken literally seconds beforehand in a Milan studio,” observes Jensen. “Once this level of immediacy becomes commonplace, it is hard to imagine anyone accepting the risks and costs associated with the delays of film developing.”
The Wireless LAN adapter supports both IEEE802.11b, IEEE802.11g wireless network standards and also includes a 100 Megabit wired ethernet connector for automatic and immediate transfer to any wide or local area network. The system supports a comprehensive range of major wireless network encryption and security features.

The CMOS advantage


The EOS-1Ds Mark II’s CMOS sensor offers lower noise levels and a superior dynamic range (capacity to capture subtle tonal gradations in shadow, midtone and highlight areas) to that of sensors found in other digital cameras and camera backs. Canon is the only camera manufacturer with a history of significant research and development investment into image sensors. The resulting CMOS sensor technology found in its digital SLR range is key to the company’s competitive advantage. CMOS sensors have formed the basis of a long line of award winning cameras including the EOS-1Ds, EOS-1D and EOS 10D. Such is the strength of Canon’s sensor development that this is the third new CMOS sensor Canon has commercialised this year. Canon’s first commercialised sensor technology formed the basis of the 1987 EOS auto focus system, with CMOS technology first appearing as an image sensor in the 2000
EOS D30.

RAW processing

Digital Photo Professional v.1.5 image processing software is provided for high-speed processing of lossless RAW files. Processing with Digital Photo Professional is approx. 6 times faster than the File Viewer Utility supplied with the EOS-1Ds. It allows real-time display and immediate application of adjustments to images and includes a wide array of RAW, TIFF or JPEG image editing functions, which give control over variables such as white balance, dynamic range, exposure compensation and colour tone. sRGB, Adobe RGB and Wide Gamut RGB colour spaces are supported, and an ICC (International Colour Consortium) profile is automatically attached to RAW images that have been converted to TIFF of JPEG formats. This allows images to be displayed in their faithful colours in software applications that support ICC profiles, such as Adobe Photoshop. Image processing of various parameter changes can now be batched rather than carried out sequentially, vastly increasing the efficiency of applying a number of changes to the same images. The new version of Digital Photo Professional adds the ability to simulate the CMYK separation of images based on regular Japanese, European and USA printing industry practices.
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28#
发表于 2004-9-21 11:02 | 只看该作者
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