Why it made the cut: This mount offers a great balance of portability and maneuverability while also being great at ...
AST3 includes three telescopes matched respectively with G-, R- and I-band filters. Each telescope is a catadioptric optical telescope with an entrance pupil diameter of 500 mm, an f-ratio of 3.73 and ...
To address these issues, we propose a stereo vision sensor based on catadioptric units with planar mirrors to obtain characteristics of modularity and scalability, which can achieve multidirectional ...