23 August 1995 Novel adaptive optics (technique) without a guide star
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Abstract
The design of a novel wavefront sensor is presented. The wavefront sensor is an extension of the classical Hartmann wavefront sensor. Analogous to the operation of the classical Hartmann wavefront sensor, each lenslet forms an image of the object, but shifted by an amount proportional to the average tilt across its subaperture. An optical information processor system is used to compute the location of each image relative to each other formed by the lenslets.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ben C. Platt, Natalie Clark, "Novel adaptive optics (technique) without a guide star", Proc. SPIE 2566, Advanced Imaging Technologies and Commercial Applications, (23 August 1995); doi: 10.1117/12.217363; https://doi.org/10.1117/12.217363
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