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Ultraviolet laser vision system

An ultraviolet (UV) laser vision system developed at the All-Russian Scientific Research Institute for Optical and Physical Measurements (VNIIOFI) is presented. The system is based on an electro-optical camera and a laser illumination source at a wavelength of 351 nm. The UV detector is an electro-optical converter with an S25 photocathode on uviol glass. The system also includes objectives, an interference UV filter, and a pulse generator. The software offers the following functionalities: the observation of the image on the computer display while in online mode, image processing and analysis, and the saving of video data.