Optrel Holding Ag

Yang Sheng

Martin Esposito

Jonathan Heusser

Ramon Hofer Kraner

Marco Landolt

Daniel Bloechinger

Daniel BLÖCHLINGER

An optical glare protection filter for a glare protection device includes at least one liquid-crystal cell with at least one liquid-crystal layer and at least one first electrode layer for orienting crystal molecules of the at least one liquid-crystal layer, and with at least one first contact element for electrically contacting the at least one first electrode layer. The optical glare protection filter may also include at least one second contact element for electrically contacting the at least one first electrode layer, which is substantially spaced apart from the first contact element.

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Wattwil, Switzerland

Yang Sheng