| 摘要 |
PROBLEM TO BE SOLVED: To provide a lens assy high in assembling accuracy without breaking a functional film composed of a fine irregularity structural film.SOLUTION: One lens 1 is configured to have a functional film composed of a fine irregularity structural film 4 over an entire region including an edge part 15 of a lens surface 1b facing the other lens 2, in which a portion formed at the edge part of the fine irregularity structural film 4 is flattened by being embedded with a flattening member 5. A lens assy 10 is assembled by arranging the one lens 1 in contact with the other lens 2 in the edge part having the flattening member 5 formed. |
