Tran Quoc, H., Do Anh Cuong, Pham Duc Thong and Pham Van May 2026. Developing a new mathematical model and evaluation of the effect of parabolic mirror edge rounding on the collimated field quality of an infrared collimator used in single-channel aerial vehicle testing equipment. Journal of Military Science and Technology. 113, 113 (Aug. 2026), 30–37. DOI:https://doi.org/10.54939/1859-1043.j.mst.113.2026.30-37.