Request InfoFor Professional ThermographersLynred USAFAIRFIELD, N.J., Dec. 19, 2007 -- Electrophysics Corp. has introduced several models of the HotShot HD portable infrared (IR) camera, what it said is the first affordable 640 x 480 resolution thermographic camera. With four times the number of pixels of 320 x 240 cameras and over 20 times the pixels of entry-level IR cameras, HotShot HD produces infrared images that are substantially sharper, making diagnosis of equipment reliability issues much more accurate, intuitive and precise, according to the company. 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