| 摘要 |
Provided is a method for manufacturing fine optical elements, whereby the elements can be easily manufactured with simple steps with high mass-productivity. Also provided is a fine optical element having low cost. The method for manufacturing optical elements has: a step wherein a liquid resin is spread on a flat surface; a step wherein a board-like or film-like base material is placed on the flat surface having the resin spread thereon, and a fillet shape is formed between the wall surface of the base material and the flat surface using the resin; and a step wherein the resin is hardened. |
