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1. (WO2017149095) LAMINATE SOLAR CONCENTRATOR

Pub. No.:    WO/2017/149095    International Application No.:    PCT/EP2017/054957
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Fri Mar 03 00:59:59 CET 2017
IPC: F24S 23/30
Applicants: HELIAC APS
Inventors: PRANOV, Henrik
MATSCHUK, Maria
Title: LAMINATE SOLAR CONCENTRATOR
Abstract:
A focusing polymer foil for use in forming an optical element for use in a solar concentrator, and an optical element for use in a solar concentrator, arranged such that the focusing polymer foil is removable in order to renew the function of the optical element following damage and/or wear to the focusing polymer foil due to environmental conditions. A method of repair of such a damaged optical element, and methods of making the focusing polymer foil and optical element.