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Two stage linear Fresnel lenses
Authors:E M Kritchman
Affiliation:Elscint Ltd., Advanced Technology Center, P.O.B. 5258, Haifa 31-051, Israel
Abstract:A new design of a second stage reflective element, which is closely related to the earlier trumpet configuration, is presented. The implementation for linear Fresnel lenses is derived, leading to high solar concentration with both convex and flat lenses.
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