| 摘要 |
Provided is an optical element module in which a foreign substance and water remaining in the module can be adsorbed and absorbed with a simple configuration requiring no complicated manufacturing step. This optical element module (101) having an optical element 1 mounted in a sealed housing (11, 12) has self-adhesiveness. Polyurethane (13) having a predetermined shape is fixed in the optical element module (101) by the self-adhesiveness. |
