[1] Jiang H B, Luo S K, Cao D J et al. Technology of high-density and high-resolution camera of GF-2 satellite[J]. Spacecraft Recovery & Remote Sensing, 36, 25-33(2015).

[2] Li J Q, Wang Q Y, Zhang S X et al. Analysis on development trends of foreign country’s micro-nano satellites in earth observation[J]. Spacecraft Engineering, 29, 126-132(2020).

[3] Du K, Liu C Y, Liu S et al. Design of coaxial ultra-compact primary and tertiary mirror integrated optical system[J]. Laser & Optoelectronics Progress, 57, 072202(2020).

[4] Ye Z, Li X W, Wang C et al. Survey of technological development of optical payload for micro-nano satellite[J]. Spacecraft Engineering, 25, 122-130(2016).

[5] Fu D Y, Man Y Y, Li Y B et al. The opportunities and challenges in optical payload of micro-nano satellite[J]. Spacecraft Recovery & Remote Sensing, 39, 64-69(2018).

[6] Sun W, Hu J J, Zhao Z C et al. Optical design of new two-mirror catadioptric flat-field anastigmat telescope[J]. Infrared and Laser Engineering, 44, 3667-3672(2015).

[7] Song F J, Chen X, Liu C[M]. Introduction to modern optical system design(2019).

[8] Chen Z, Zhang X X, Chen C Z et al. Coaxial and off-axial hybrid three-mirror optical system with long focal length[J]. Chinese Journal of Lasers, 43, 0416002(2016).

[9] Wei X X, Xu F, Yu J J. Design of space coaxial field-bias three-mirror optical system with high resolution[J]. Chinese Journal of Lasers, 39, 0416002(2012).

[10] Chen L, Liu L, Zhao Z C et al. Design of coaxial four-mirror anastigmat optical system with long focal length[J]. Infrared and Laser Engineering, 48, 0118002(2019).

[11] Zhao Y C, Hu C H, Lü H Y et al. Design of high-density coaxial four-mirror optical system with field-bias and multi-light-channel coupled[J]. Infrared and Laser Engineering, 50, 20200197(2021).

[12] Liu L, Hu B, Zhou F et al. Design of compact off-axis four-mirror optical system with two-dimensional large field of view[J]. Spacecraft Recovery & Remote Sensing, 41, 73-84(2020).

[13] Xiong Y P, Luo T C, Dai Y F et al. Review on the technology development of optical imaging system based on monolithic multisurface optics[J]. Proceedings of SPIE, 11567, 115671O(2020).

[14] Xiong Y P, Dai Y F, Tie G P et al. Engineering a coaxial visible/infrared imaging system based on monolithic multisurface optics[J]. Applied Optics, 57, 10036-10043(2018).

[15] Pan J H[M]. The design, manufacture and test of the aspherical optical surfaces, 12-13(2004).