1 December 1991 Orthogonal cylindrical diffractive lens for parallel readout optical disk system
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Abstract
A single hybrid refractive/diffractive lens element is designed to replace the multiple refractive cylindrical lenses present in the parallel readout optical disk system. The new system has less elements, simplified alignment, and significantly reduced aberrations. Experimental results are presented.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kristopher S. Urquhart, Kristopher S. Urquhart, Philippe J. Marchand, Philippe J. Marchand, Sing H. Lee, Sing H. Lee, Sadik C. Esener, Sadik C. Esener, } "Orthogonal cylindrical diffractive lens for parallel readout optical disk system", Proc. SPIE 1555, Computer and Optically Generated Holographic Optics; 4th in a Series, (1 December 1991); doi: 10.1117/12.50636; https://doi.org/10.1117/12.50636
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