Hoang T, nguyen H, nguyen thu, nguyen linh. Design the compact dual FOV infrared optical system for the application in a mixed day and night observation equipment. JMST [Internet]. 2023 Aug. 25 [cited 2024 May 17];89(89):117-23. Available from: https://online.jmst.info/index.php/jmst/article/view/848