Gaussian optical analysis for a "3+2"-model zoom lens

Chengliang Wang; Xiangning Li; Liqing He

doi:10.1117/12.471685

20 September 2002 Gaussian Optical Analysis for A "3+2" Model Zoom Lens

Chengliang Wang, Xiangning Li, Liqing He

Proceedings Volume 4927, Optical Design and Testing; (2002) https://doi.org/10.1117/12.471685
Event: Photonics Asia, 2002, Shanghai, China

Abstract

We introduce a Gaussian Optical analysis method for a common five-components zoom lens, namely “3+2”. This model has covered a great many type of zoom lens forms by regarding some of components as dummy ones. Taking each component as a paraxial one, “3+2” program calculates the geometric optics through the whole zooming range. The output report will show the moving curve of each element. “3+2” can mutually share the information with ZEMAX through the extension feature of ZEMAX.

Citation Download Citation

Chengliang Wang, Xiangning Li, and Liqing He "Gaussian Optical Analysis for A "3+2" Model Zoom Lens", Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); https://doi.org/10.1117/12.471685

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