Electrowetting lens based on a conical aluminum cavity
A tunable liquid lens based on the electrowetting-on-dielectric effect is demonstrated using a
machined aluminum substrate. A metallic substrate eliminates the need for deposited …
machined aluminum substrate. A metallic substrate eliminates the need for deposited …
Direct laser write lithography for high optical quality electrowetting prisms
This study demonstrates the fabrication and evaluation of a monolithic electrowetting prism
with a minimized electrode gap. The electrically tunable prism is capable of two-dimensional …
with a minimized electrode gap. The electrically tunable prism is capable of two-dimensional …
42 mm large aperture variable-focus lens based on the liquid-membrane-liquid structure
Y Huang, L Wang, S Huang, L Fan, T Chen - Optics Express, 2024 - opg.optica.org
Variable-focus lenses enable dynamic focus control and reduce the volume of the optical
systems. However, few of them have been scaled up to large apertures of 10 mm, which …
systems. However, few of them have been scaled up to large apertures of 10 mm, which …