TY - BOOK AU - Uy, O. Manuel, ed. TI - Optical Systems Degradation, Contamination, and Stray Light: Effects, Measurements, and Control II T2 - Proceedings of SPIE; V. 6291 SN - 9780819463708 (Print) PY - 2006/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/6291 ER -