| 摘要 |
The invention concerns a method for making an optical microsystem comprising the following steps: a) forming an optical substrate (100) from a first optical material to provide therein at least one microlens (110) having a relief; b) forming the covering cap (120) of the microlens, containing at least a second optical material different from the first optical material and having a surface layer (122) with a thickness greater than the relief of the microlens; c) flattening the surface layer (122, 126). The invention is useful for making micro-optical components. |
