The Department of Laser Engineering and Optoelectronics made a scientific visit, under the supervision of a group of department professors and accompanied by fourth-year students, to the Ministry of Science and Technology/Department of Environment, Water and Renewable Energy/Pollutant Treatment Center on Tuesday, April 30, 2024, in order to learn about the most important and latest devices, technologies, and capabilities used. For the purpose of enhancing the theoretical and practical aspects within the academic subjects in the department.