NIGHTVISION TECHNOLOGY . SUBMITTED BY Srabani Kanungo 0301223362 (ENTC). INTRODUCTION.
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At the end of the image-intensifier tube, the electrons hit a screen coated with phosphors. These electrons maintain their position in relation to the channel they passed through, which provides a perfect image since the electrons stay in the same alignment as the original photons. The energy of the electrons causes the phosphors to reach an excited state and release photons. These phosphors create the green image on the screen that has come to characterize night vision.
Night vision is one of the emerging technology which is used in Different fields like in industry, by the military persons. So more Sophisticated technology needs to be developed to implement night vision in a better way.