1. A Three-Mirror Space Telescope
2. Development of a three-mirror wide-filed sensor from paper design to hardware;Figosk,1989
3. Wide field of view three-mirror telescopes having a common optical axis;Johnson;Opt Eng,1988
4. Three-mirror anastigmat used off-axis in aperture and filed;Cook,1979
5. Optical design for simultaneous polarization imager based on off-axis three-mirror;Ling;Infrared and Laser Engineering,2019