Polyethylene terephthalate film with a thickness of less than 300 μm according to ASTM D2103, having on one side prisms of acrylic resin with a prism angle of 90 ° and a prism pitch of 50 μm
Polüetüleentereftalaatkile, mille paksus on ASTM D2103 kohaselt vähem kui 300 μm, ning mille ühel poolel on akrüülvaigust prismad, nurgaga 90 ° ja sammuga 50 μm