Canon Developes Industry's First 10X Zoom Lens for Digital Cameras to Feature Lens-Shift Optical Image Stabilization.Business Editors LAKE SUCCESS, N.Y.--(BUSINESS WIRE)--May 22, 2000 Canon U.S.A., Inc., the company whose imaging solutions give people Know How, announced today the development of the industry's first ever digital camera-use 10x zoom lens equipped with lens-shift optical image-stabilizing technology. The company will use the lens unit in future Canon-brand digital camera models and intends to market it to other manufacturers. Demand now is strong for digital cameras featuring high pixel counts and equipped with high-performance, high zoom-ratio lenses. Generally speaking, however, zoom lenses offering higher zoom ratios are more susceptible to image blur blur (blur) indistinctness, clouding, or fogging. spectacle blur the indistinct vision with spectacles occurring after removal of contact lenses, especially non–gas-permeable lenses; it is caused by camera shake Camera shake is a common problem in photography when telephoto lenses or long shutter speeds are used with a non-stabilized camera. The resulting images will appear blurry and smeared. , increasing the expectation of zoom lenses equipped with image stabilization Image stabilization (IS) is a family of techniques to increase the stability of an image. It is used in image-stabilized binoculars, photography, videography, and astronomical telescopes. capability. Canon began research and development in the area of image stabilizing stabilizing, v to hold a limb motionless in order to ground its energy; a standard isometric resistance technique, it releases tension and lengthens muscle fibers. technology early on, developing an optical image stabilizing system for video camcorders employing a Vari-angle Prism in 1992, and using the shift method in 1998. Both are featured in Canon-brand video camcorders. Furthermore, in 195 the company developed a shift-method optical image stabilizing system for 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. cameras, which was incorporated into interchangeable in·ter·change·a·ble adj. That can be interchanged: interchangeable items of clothing; interchangeable automotive parts. in lenses for Canon's lineup A criminal investigation technique in which the police arrange a number of individuals in a row before a witness to a crime and ask the witness to identify which, if any, of the individuals committed the crime. if 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. model AF SLR cameras. The new shift-method optical Image Stabilizer stabilizer: see airplane. equipped 10x zoom lens adapts technology previously employed in video camcorders and SLR cameras for use in digital cameras. The lens's outstanding image performance and high 10x zoom ratio are made possible through the introduction of a new mechanical structure, which makes possible the precision movement of the correcting lens group, and a new optical design compatible with high resolving capability. Many of the video camcorders now available utilize an electronic means of image stabilization, which results in degradation of image resolution and changes in angle of view. Furthermore, such systems do not correct for image shake when capturing still images. By contrast, Canon's newly developed shift-method Image Stabilizer lens, which corrects for image shake optically, results in absolutely no image resolution degradation or variations in angle of view, and delivers effective image-stabilizing performance during exposure for each and every still image that is captured. Compared with image stabilizing technology using a Vari-angle prism, the Canon optical lens-shift Image Stabilizer realizes a compact size and a reduced number of components, which makes possible cost savings and contributes to products that are compact and lightweight. Canon, drawing on its experience and expertise in optical technology as a leading camera manufacturer, will continue striving to develop digital camera products offering even higher image quality and performance. The company also intends to actively market this lens unit as a key device to other digital camera manufacturers. About Canon U.S.A., Inc. Canon U.S.A., Inc. is an industry leader in professional and consumer imaging solutions and, through its parent company, Canon Inc., is a top patent-holder of imaging technologies. The company's comprehensive product line includes networked multifunction devices; digital and analog copiers (color and black and white); printers, scanners, image filing systems, and facsimile machines; camcorders, cameras and lenses; and semiconductor, broadcast and medical equipment. Canon employs 12,000 people at more than 30 facilities throughout North, Central and South America South America, fourth largest continent (1991 est. pop. 299,150,000), c.6,880,000 sq mi (17,819,000 sq km), the southern of the two continents of the Western Hemisphere. and the Caribbean. All referenced product names are trademarks of their respective owners. Canon U.S.A. web site http://www.usa.canon.com |
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