| 摘要 |
The invention is a large format, commercial lenticular display sheet or panel for displaying at least two consecutive changing images to be viewed by a viewer. The display panel of the invention comprises a lenticular sheet or panel comprising an array of linear lenses and a complementary interchangeable print sheet that is bonded to the lens panel by a peelable adhesive layer. This arrangement allows the lenticular sheet to be removed from the lenticular sheet or panel and replaced with a different interchangeable print sheet. Methods of preparing the display sheet or panel are described. In another aspect the invention is a print sheet comprising a lightweight indicia carrier on which is printed an interlaced image comprising an array of parallel information strips having a given pitch and a pressure-sensitive adhesive layer spread over the printed side of the indicia carrier. The print sheet can be aligned and attached by means of the pressure-sensitive adhesive layer to the rear flat side of a lenticular lens sheet or panel having the same pitch, in order to display through the sheet or panel, multi-image messages, and then be periodically removed and replaced by another print sheet of the same type, without damaging the lens sheet or panel. |
