... 0.35mm 51*71cm transparent plastic plates,lenticular film,lenticular lenses MaterialLPISpecification(m)Thickness (mm) PS lenticular board 18 1.2 ... *0.68 0.18About lenticular lens Regular lines of cylindrical lenses on a flat surface efficiently,divide, focus, and diffuse light ... 0.35mm 51*71cm transparent plastic plates,lenticular film,lenticular lenses