microlenss
Microlenses are tiny optical lenses, typically on the order of micrometers in diameter. They are manufactured using microfabrication techniques, similar to those used for integrated circuits. These lenses can be made from various materials, including glass, polymers, and semiconductors. Their small size allows for integration into compact optical systems and arrays.
The primary function of a microlens is to manipulate light, similar to larger lenses, but at a
Microlens arrays, which consist of a regular arrangement of many individual microlenses, are particularly important. These