[1] Shannon R R. Overview of conformal optics[J]. Proceedings of SPIE, 3705, 180-188(1999).

[2] Trotta P A. Precision Conformal optics technology program[J]. Proceedings of SPIE, 4375, 96-107(2001).

[3] Mills J P. Conformal optics: theory and practice[J]. Proceedings of SPIE, 4442, 101-107(2001).

[4] Hartmann R. Airborne FLIR optical window examples[J]. Proceedings of SPIE, 1760, 86-96(1992). http://spie.org/Publications/Proceedings/Paper/10.1117/12.130789

[5] Thompson K P, Rodgers J M. Conformal optics: key issues in a developing technology[J]. Optics and Photonics News, 8, 24-30(1997).

[6] Kunick J M, Chen C W, Cook L G et al. -06-11)[2020-06-18]. https:∥zhuanli.tianyancha.com/25c6104179eb4b0ab30648c4f4878da8.(1996).

[8] Crowther B G[2020-06-18]. McKenney D B, Sparrold S W, et al. Optical system with dynamic optical correcto[2020-06-18]. http:∥www4.drugfuture.com/uspat/download/US6201230.pdf..

[9] Marushin P H, Sasian J M, Lin T Y et al. Demonstration of a conformal window imaging system: design, fabrication, and testing[J]. Proceedings of SPIE, 4375, 154-159(2001).

[10] Li D X, Lu Z W, Sun Q et al. A research of conformal optical system based on Wassermann-Wolf equations[J]. Acta Physica Sinica, 56, 5766-5771(2007).

[11] Li D X, Lu Z W, Sun Q et al. Research on conformal optical system design using Wassermann-wolf principle[J]. Acta Photonica Sinica, 37, 776-779(2008).

[12] Zhang P, Zhao C Z, Cui Q F. Design method of an aerial conformal optical window[J]. Acta Optica Sinica, 33, 0622006(2013).

[13] Zhao C Z, Cui Q F, Zhao Y M et al. Design of fuselage conformal optical system based on freeform correctors[J]. Acta Optica Sinica, 35, 1022010(2015).

[14] Zhao C Z, Cui Q F. Aircraft conformal window correction with tilted and decentered rotationally symmetrical elements[J]. Acta Photonica Sinica, 44, 1022004(2015).

[15] Zhao C Z, Cui Q F, Piao M X et al. Two-stage static correction of aircraft conformal window aberration[J]. Chinese Journal of Lasers, 43, 0216001(2016).

[16] Zhao C Z, Cui Q F. Boresight error correction of conformal optical window with tilted optical elements[J]. Acta Optica Sinica, 36, 0422005(2016).

[17] Zhao C Z, Cui Q F, Mao S. Aberration and boresight error correction for conformal aircraft windows using the inner window surface and tilted fixed correctors[J]. Applied Optics, 55, 2626-2633(2016). http://www.ncbi.nlm.nih.gov/pubmed/27139665

[18] Zhao C Z. Studies of static correction technology for aberrations and boresight error of aircraft conformal optical windows[D]. Changchun: Changchun University of Science and Technology, 22-37(2016).

[19] Crowther B G. McKenney D B, Mills J P. Aberrations of optical domes[J]. Proceedings of SPIE, 3482, 48-61(1998).

[20] Kuang Y W, He Z P, Yuan L Y et al. Design and development of beam transmitting system with far-field beam divergence angle of micro-radian dimension[J]. Chinese Journal of Lasers, 45, 0605004(2018).

[21] Ni D W, Li X Y, Yang M Y et al. Large field of view space-based optical detection system based on freeform surfaces[J]. Acta Optica Sinica, 38, 1122003(2018).

[22] Li B Y, Xiong H. Numerical research into aberration effect on efficiency of three-lens slit spatial filter[J]. Acta Optica Sinica, 39, 0822002(2019).

[23] Shi Y T, Zhang W, Chen S Q et al. Research of aberration characteristics of conicoidal conformal optical domes[J]. Optik, 126, 3582-3588(2015). http://www.sciencedirect.com/science/article/pii/S0030402615009705