Polariscope and electronic display

Disclosed are a polariscope and an electronic display. One purpose of the utility model is to provide an improved electronic display which is configured to provide visual output and a polariscope used in an electronic device. According to an embodiment, the electronic display which is configured to provide the visual output is provided. The electronic display is characterized by comprising an optical shutter, and a first polariscope which is in operable connection with the optical shutter and which comprises a optical filter layer, a protective layer, and a damp-proof layer which is positioned on the optical filter layer or a first surface of the protective layer. The technical effect is to provide the improved electronic display which is configured to provide the visual output and the polariscope used in the electronic equipment.