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Aberration-correction results from a segmented microelectromechanical deformable mirror and a refractive lenslet array |
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| Authors: | Lee M K Cowan W D Welsh B M Bright V M Roggemann M C |
| Abstract: | Quadratic aberration is successfully corrected with a segmented microelectromechanical deformable mirror in conjunction with a refractive lenslet array. Use of the lenslet array greatly improves the effective fill factor of the correcting element. Experimental results show correction approaching the diffraction limit for an extreme spherical aberration. |
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