Canon Introduces the EOS-1Ds: A Digital SLR Camera Featuring an 11.1 Megapixel, Full-Frame CMOS Sensor.
LAKE SUCCESS, N.Y.--(BUSINESS WIRE)--Sept. 24, 2002
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Significant Advancements in Picture Quality, Image Processing image processing
Set of computational techniques for analyzing, enhancing, compressing, and reconstructing images. Its main components are importing, in which an image is captured through scanning or digital photography; analysis and manipulation of the image, accomplished Speed
and Focus and Exposure Confirmation Make the EOS-1Ds the Ultimate
Camera For Studio Photographers
Canon U.S.A., Inc., a subsidiary of Canon Inc. (NYSE:CAJ) is commemorating the 15th anniversary of the EOS Eos (ē`ŏs), in Greek religion and mythology, goddess of dawn; daughter of the Titans Hyperion and Theia. Every morning she arose early and preceded her brother Helios into the heavens. system by announcing a digital SLR (1) (Scalable Linear Recording) A line of magnetic tape drives from Tandberg Data that evolved from the QIC Data Cartridge format. See QIC.
(2) (Single Lens Reflex) A camera that uses the same lens for viewing and shooting. camera which includes an 11.1 megapixel, full-frame CMOS sensor See CMOS image sensor. .
The new EOS-1Ds, which was unveiled at this year's international Photokina trade show in Cologne, Germany, designed primarily for studio photographers, but useful for a wide variety of professional and advanced amateur photographers, incorporates a number of advanced features including an exceptionally strong magnesium alloy body, 45-point autofocus autofocus
a camera system in which the lens is focused automatically
Noun 1. autofocus - an optical device for focussing a camera or other instrument automatically , 21-point evaluative metering, simultaneous RAW + JPEG JPEG
in full Joint Photographic Experts Group
Standard computer file format for storing graphic images in a compressed form for general use. JPEG images are compressed using a mathematical algorithm. recording, 10-mode White Balance and 5-mode Color Matrix selection. In addition, the new EOS-1Ds is supported by the world's largest selection of autofocus lenses and Canon's sophisticated E-TTL auto flash system, including E-TTL wireless autoflash. It is capable of shooting up to 3 frames per second in 10-frame bursts and is bundled with the latest software utilities for Windows and Mac OS. The EOS-1Ds will begin shipping in November and have a suggested retail price of $8,999.
"The new EOS-1Ds is a direct result of listening to professional photographers who have a need for maximum image quality, along with the features and functions that have made the EOS System cameras the number one choice among SLR photographers worldwide," said Yukiaki Hashimoto, vice president and general manager, Photographic Products Group, Canon U.S.A. "The features of this camera, combined with the largest selection of lenses and accessories of any SLR system in the industry, will provide the ultimate imaging device for pros," concluded Mr. Hashimoto.
Additional camera features include an ISO (1) See ISO speed.
(2) (International Organization for Standardization, Geneva, Switzerland, www.iso.ch) An organization that sets international standards, founded in 1946. The U.S. member body is ANSI. range of 100-1250 (plus ISO 50 via Custom Function control), high speed IEEE (Institute of Electrical and Electronics Engineers, New York, www.ieee.org) A membership organization that includes engineers, scientists and students in electronics and allied fields. 1394 interface and auto-switching FAT16/FAT32 memory card formatting capability, a top shutter speed In a still camera, the length of time that the shutter is open, exposing the film (analog) or CCD or CMOS sensor (digital) to light for a single image. In a camcorder, the shutter speed is the frame speed; for example, 24, 30 or 60 frames per second (fps). See exposure and shutter lag. of 1/8000 second, X-sync speed of 1/250 second, 21 Custom Functions (with 67 settings), 26 Personal Functions, and extended battery life.
11.1 Megapixel Full-Frame CMOS Sensor
When Canon first introduced the EOS D30 in 2000, it proved to the photographic community and the world that a 3.25 megapixel CMOS sensor with superb color, wide dynamic range and exceptionally low noise could be successfully produced and used in a high-performance camera. The sensor technology improved with the introduction of the 6.3 megapixel EOS D60 earlier this year. Today, Canon takes its proprietary CMOS (Complementary Metal Oxide Semiconductor) Pronounced "c-moss." The most widely used integrated circuit design. It is found in almost every electronic product from handheld devices to mainframes. technology even further by eliminating the lens focal length Focal length
A measure of the collecting or diverging power of a lens or an optical system. Focal length, usually designated f ′ conversion issue with the introduction of a 11.1 megapixel full-frame CMOS sensor. The new sensor has an imaging area of 24 x 36mm, the same dimensions used by full-frame 35mm SLR cameras. It also offers a maximum resolution of 4064 x 2704, almost double the highest resolution currently available in other digital cameras. And now, every EF-series lens will have the same effective coverage with the EOS-1Ds as it does with EOS-System 35mm film models.
Metering and Exposure Control
Each of the camera's 45 focusing points are linked directly to Canon's exclusive 21-zone Evaluative Metering system. In addition, the metering system also allows photographers to choose from Center-Weighted, Central Partial, Central Spot, Focusing-Point Linked Spot, or Multi-Spot metering. In the Multi-Spot metering mode In photography, the metering mode refers to the way in which a camera determines the correct exposure. Examples of metering modes
Cameras generally allow the user to select between spot, center-weighted average, or multi-zone metering modes. , the camera can automatically average up to eight different spot meter readings, for precise exposures in even the most difficult lighting conditions.
The EOS-1Ds is compatible with all Canon EF Canon EF can refer to a specific product or a product line:
Construction and Durability
The external covers and chassis of the EOS-1Ds are made of magnesium alloy for a lightweight and highly rigid body Rigid body
An idealized extended solid whose size and shape are definitely fixed and remain unaltered when forces are applied. Treatment of the motion of a rigid body in terms of Newton's laws of motion leads to an understanding of certain important . Additionally, the new camera incorporates the same dust and water-resistant measures used in the EOS-1D. And because the camera's drive is a permanent part of the body, fewer seams need to be sealed, making it even more resistant to moisture and other harsh environments. It also uses carbon fiber shutter blades for better durability and other superior materials to reduce wear, improve friction, and improve reliability.
White Balance and Color Temperature The measurement of color expressed in Kelvin (K). The reason this measurement is called a "temperature" is because it was derived from a theoretical object called a "black body radiator." When the radiator is heated, it changes from black to red to yellow to white to blue. Control
The EOS-1Ds is provided with no less than 10 White Balance settings to ensure maximum control over color balance In photography and image processing, color balance (sometimes gray balance, neutral balance, or white balance) refers to the adjustment of the relative amounts of red, green, and blue primary colors in an image such that neutral colors are reproduced correctly. according to according to
1. As stated or indicated by; on the authority of: according to historians.
2. In keeping with: according to instructions.
3. the lighting conditions at hand. In addition to the default Auto White Balance mode, there are presets for Daylight, Shade, Cloudy, Tungsten, Fluorescent, and Flash as well as Custom and Personal settings that enable photographers to obtain a high degree of color not of the white race; - commonly meaning, esp. in the United States, of negro blood, pure or mixed.
See also: Color temperature matching. In addition, the EOS-1Ds allows manual settings of color temperature in degrees Kelvin, over a range from 2,800 to 10,000K in 100K increments. There is also a built-in White Balance Bracketing function that captures 3 consecutive images at the same exposure while varying the White Balance setting up to +/- 3 steps in 1 step increments, with each step equal to 5 mireds (micro-reciprocal degrees Kelvin).
Color Matrix Function and Custom Image Processing Parameters
In addition to its extensive controls over White Balance, the EOS-1Ds features a Color Matrix function: Five settings provide a choice of two color spaces (standard sRGB or expanded Adobe RGB (Red Green Blue) The computer's native color space, which is the color system for capturing and displaying images. RGB was derived from our own perception of color because human eyes are sensitive to red, green and blue (see trichromaticity). 1998) and four variations in color characteristics for sRGB. This feature applies to JPEG as well as RAW images, and allows EOS-1Ds image quality to be matched to the requirements of the subject or output device, ranging from 4-color offset presses to desktop color Bubble Jet printers. Additionally, up to 3 sets of image processing parameters such as custom tone curves, adjustable JPEG compression ratios, and two forms of image sharpening can now be selected in the camera and used with any Color Matrix setting.(a)
Faster Data Reading Speed and Improved Image Quality
In order to ensure that the EOS-1Ds provides photographers with the speed and responsiveness they need, along with high-quality images, Canon has developed a new, 2-channel image data reading system which essentially doubles the throughput found in previous EOS systems, allowing the combination of 11.1 megapixels and 3 fps shooting speed to work together seamlessly.
The camera's imaging engine is one of the keys to its exceptional quality. The advanced chip assembles and processes image data captured by the sensor to achieve color accuracy and wide tonal range equivalent to digitally scanned images from conventional film-based cameras. And even with twice the resolution of other professional digital cameras, the imaging engine continues to support a 10-frame buffer memory at 3 frames per second in all image quality settings including RAW.
Enlarged Image Playback
The EOS-1Ds now allows photographers to view images taken with the camera at a magnification factor of 25X to verify precise focus and exposure as well as checking for other details such as blurring or facial expressions. Users can scroll around the magnified image simply by pressing the Select button and turning the Quick Control Dial.
With the introduction of a new accessory, the EOS-1Ds becomes the world's first digital SLR that can prove its images are unaltered, original files. Data Verification Kit DVK-E1, consisting of a dedicated IC card and card reader, together with special Windows 2000/XP software is available to verify that EOS-1Ds image files are absolutely unaltered. This may well be a landmark for the use of digital imaging in law enforcement and many other documentary applications.
Bundled Software (1) Applications that are included with new hardware. For example, a new PC often comes with several applications, many of which may be light versions or full versions with no limit on usage. Others may be only 60- or 90-day trial packages. See bundle.
The Canon EOS-1Ds driver software offers improved functionality, making it easier than ever to access images and review them or adjust them before they're acquired into your image-editing software. The new File Viewer Utility (compatible with current Windows(R) and Macintosh (R) operating systems(b)) is also used to process RAW images into 16-bit TIFF files, 8-bit TIFF files or JPEGs. In addition, the File Viewer Utility can be used for a broad range of RAW file adjustments, including image processing parameters (digital exposure compensation, white balance and color matrix settings, custom tone curves, subject pattern sharpness and edge enhancement), as well as detailed IPTC IPTC International Press Telecommunications Council
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Additional bundled software includes an entirely new and improved version of ZoomBrowser EX (version 4.0) for Windows, Adobe Photoshop LE for image editing and Canon's RemoteCapture which allows users to control the EOS-1Ds from a compatible Windows or Macintosh computer. Controllable functions include real-time single frame shooting, self-timer shooting, and interval shooting.
Canon U.S.A., Inc. delivers consumer, business-to-business, and industrial imaging solutions. In 2001, the Company was listed as one of Fortune's Most Admired Companies in America, and was ranked #41 on the BusinessWeek list of "Top 100 Brands." Its parent company Canon Inc. (NYSE:CAJ) is a top patent-holder of technology, ranking third overall in the U.S. in 2001, with global revenues of $26 billion. Canon U.S.A. employs approximately 11,000 people at over 30 locations. For more information, visit www.usa.canon.com.
(a) Custom tone curves must be uploaded to the camera via the
(b) An OS X version of File Viewer utility is scheduled for
release in the first quarter of 2003.
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