| 摘要 |
PURPOSE: A stereoscopic sheet and a manufacturing method thereof are provided to finely produce the size and interval of a micro pattern, and to remarkably reduce the size of the micro pattern. CONSTITUTION: A stereoscopic sheet(100) includes the following: a transparent substrate(111); a micro lens array sheet(110) including plural micro lenses(112) formed on the upper side of the transparent substrate; and plural micro patterns formed on the bottom of the transparent substrate with the smaller size than the micro lenses using a photo lithography method. |
