Optical testing and characterization of mirolens arrays

Leonard G. Hale; M. Edward Motamedi; William J. Gunning III

doi:10.1117/12.138904

13 January 1993 Optical testing and characterization of mirolens arrays

Leonard G. Hale, M. Edward Motamedi, William J. Gunning III

Proceedings Volume 1751, Miniature and Micro-Optics: Fabrication and System Applications II; (1993) https://doi.org/10.1117/12.138904
Event: San Diego '92, 1992, San Diego, CA, United States

Abstract

An automated visible-infrared optical measurement system has been used to characterize the imaging performance of binary optic microlenses. Measurements of the point spread function (PSF) were made, from which the modulation transfer functions (MTFs) were derived. Diffraction efficiencies may also be measured using the same system. PSF measurements on both infrared and visible microlenses are in close agreement with theoretical predictions. Data on both IR and visible microlens arrays are presented.

Citation Download Citation

Leonard G. Hale, M. Edward Motamedi, and William J. Gunning III "Optical testing and characterization of mirolens arrays", Proc. SPIE 1751, Miniature and Micro-Optics: Fabrication and System Applications II, (13 January 1993); https://doi.org/10.1117/12.138904

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