HONGTAO, Cheng; HENGYU, Li. Zoom optical system based on three-element variable focal power devices. Journal of Applied Optics, [S. l.], v. 42, n. 1, p. 1–8, 2021. Disponível em: https://appliedopticsjournal.net/index.php/JAO/article/view/27. Acesso em: 21 nov. 2024.