@book{29503,
	author = {Weng, Zhicheng, ed.},
	title = {Optical Design and Testing},
	publisher = {SPIE},
	year = {2002},
	series = {Proceedings of SPIE; V. 4927},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4927}
}