| 摘要 |
The invention relates to a method for the production of optical lenses, in particular for viewing a lenticular image from a mouldable transparent material, characterised in that the lens layers (7, 71, 72, 73, 74, 75, 76, 77; 10, 11, 12, 13) or the lens bodies (8) are generated by a material application method such as imprinting or spraying of the material onto a substrate (1), the lenses being generated by several serially applied material layers or partial regions. The invention further relates to the production of a lenticular image, a method for production of Braille, lenticular images or documents produced by said method, the use of a product for the production method and a printing press for application with said method for production of one of said products. |
