Abstract

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.

© 2019 Optical Society of America

Spectral matching technology of a low-light-level night-vision system with a laser illuminator

Lei Liu, Xin Wang, and Jilu Chen
Appl. Opt. 49(3) 286-291 (2010)

Rapid on-site recalibration for binocular vision galvanometric laser scanning system

Junchao Tu and Liyan Zhang
Opt. Express 26(25) 32608-32623 (2018)

Single-lens multi-mirror laser stereo vision-based system for measuring internal thread geometrical parameters

Xiao Li, Wei Li, Haijun Xin, Jingyu Zhou, Huaiyuan Chen, Xingpei Chen, Xiaokang Yin, Xin’an Yuan, and Xin Ma
Opt. Express 30(26) 47625-47646 (2022)

Hybrid vision system for online measurement of surface roughness

Gui Yun Tian and Rong-Sheng Lu
J. Opt. Soc. Am. A 23(12) 3072-3079 (2006)

Range gated active night vision system for automobiles

Ofer David, Norman S. Kopeika, and Boaz Weizer
Appl. Opt. 45(28) 7248-7254 (2006)