15 October 2015 The finite element analysis of zoom optical system with no moving parts
Author Affiliations +
Proceedings Volume 9676, AOPC 2015: Optical Design and Manufacturing Technologies; 967616 (2015) https://doi.org/10.1117/12.2203132
Event: Applied Optics and Photonics China (AOPC2015), 2015, Beijing, China
Abstract
For the method that active optical system achieves zoom by changing the surface of deformable mirror, the design of the brake, the rationality of the layout and the actual change of the surface are very critical issues. This paper presents a practical research idea and method. The finite element model of a deformable mirror was established based on finite element analysis software, and the analysis is achieved after configuring the brake method that needed. The feasibility of the drive scheme is verified through comparing the simulation results and the ideal surface. On this basis, the preliminary design of the core components of piezoelectric ceramic driving circuit brake is achieved.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
PuRui Shi, Lin Li, Yifan Huang, Xing Han, Bin Ma, "The finite element analysis of zoom optical system with no moving parts", Proc. SPIE 9676, AOPC 2015: Optical Design and Manufacturing Technologies, 967616 (15 October 2015); doi: 10.1117/12.2203132; https://doi.org/10.1117/12.2203132
PROCEEDINGS
11 PAGES


SHARE
RELATED CONTENT

Conceiving a hybrid model of a weighting device
Proceedings of SPIE (February 20 2015)
Structural line-of-sight jitter analysis for MLCD
Proceedings of SPIE (September 26 2007)
Stable platforms With all this horse manure there must...
Proceedings of SPIE (September 07 2010)
The future of large optical system verification
Proceedings of SPIE (August 31 2005)
Structural identification of Commodore Barry Bridge
Proceedings of SPIE (June 09 2000)

Back to Top