Abstract
The compound liquid microlens arrays (MLAs) with complementary aberrations possess significant applications in integrated optics and optical imaging systems. We fabricate bilayer liquid-filled compound MLAs by three-dimensional printing, micro-nano imprinting, and microinjection. It is found that the focal length and spherical aberration of the bilayer MLAs are 0.7394 times and 0.728 times that of monolayer MLAs, respectively. The bilayer MLAs with flexible materials have great potential application in high spatial resolution bionic eye for drivable deformation and real-time monitoring.
| Original language | English |
|---|---|
| Article number | 163101 |
| Journal | Journal of Applied Physics |
| Volume | 128 |
| Issue number | 16 |
| DOIs | |
| State | Published - 28 Oct 2020 |