1 June 1992 Infrared Hartmann wavefront sensor
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An infrared Hartmann-type wavefront sensor was assembled from a 32 X 32 lenslet array, fabricated by a binary-optic process on a germanium substrate, and a 128 X 128 pixel InSb detector, manufactured by Amber Engineering, Inc. The sensor was used to measure the wavefront of a hydrogen-fluoride laser beam from the TRW Alpha Verification Module.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Charles Higgs, Charles Higgs, J. W. Bielinski, J. W. Bielinski, C. Frederick Pearson, C. Frederick Pearson, David R. Hearn, David R. Hearn, P. J. Berger, P. J. Berger, } "Infrared Hartmann wavefront sensor", Proc. SPIE 1625, Design, Modeling, and Control of Laser Beam Optics, (1 June 1992); doi: 10.1117/12.58964; https://doi.org/10.1117/12.58964

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