Hitachi Kokusai Electric Introduces Ultra High-sensitivity Surveillance Cameras Capable of Video/Image Recording at Night.Tokyo, Japan, Oct 4, 2005 - (JCNN JCNN Japan Corporate News Network ) - Hitachi Kokusai Electric has developed three ultra high-sensitivity surveillance cameras, which are embedded Inserted into. See embedded system. with the company's proprietary imaging device, EM-CCD (electrons multiplying charge coupled device), to enable video and image shootings even at night. The cameras feature a 15x zoom lens designed for night footages, requiring 0.012 lx as the minimum subject illuminance illuminance: see photometry. Illuminance A term expressing the density of luminous flux incident on a surface. This word has been proposed by the Colorimetry Committee of the Optical Society of America to replace the term illumination. . The HC-258 is a platform-integrated electrically-operated sensitivity camera that boasts more than 100 times the sensitivity of conventional cameras. The high-end model allows for all-direction surveillance as well as 180-degree vertical movement. The cameras can rotate 180 degrees in one second. Its 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 and built-in backlashless mechanism enable the camera to achieve a static accuracy of 0.03 degrees, preventing the camera from significantly shaking. The KP-DE500 can switch between color and white-and-black shootings, and the KP-E500 is only for white-and-black video. All three models are open-priced. Source: JCN JCN Japan Corporate News JCN Journal of Cognitive Neuroscience JCN Journal of Cardiovascular Nursing JCN Journal of Christian Nursing JCN Job Control Number JCN Journal of Child Neurology JCN joint communications network (US DoD) http://www.japancorp.net Copyright [c] 2005 Japan Corporate News Network. All rights reserved. |
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