INVESTIGATIONS ON INFRARED CHALCOGENIDE GLASSES USED IN NIGHT VISION DEVICES

摘要: The modern night vision technology uses the advantages of both image intensifiers and infrared sensors technology, namely a clear image, very good resolution, target identification probability for intensification ability to see, practically, under any environmental conditions sensors. Chalcogenides may represent an alternative systems objectives because high transmission quality is guaranteed across wide range spectrum images offer with nearly similar that given by classical optical glass materials which are operating in spectrum. paper presents how Ge30As13Se32Te25 influences when it used as combination lenses.