Reliability of tunable lenses: feedback sensors and the influence of temperature, orientation, and vibrations.
Sign Up to like & getrecommendations! Published in 2023 at "Applied optics"
DOI: 10.1364/ao.485639
Abstract: We compare different aspects of the robustness to environmental conditions of two different types of piezo-actuated fluid-membrane lenses: a silicone membrane lens, where the piezo actuator indirectly deforms the flexible membrane through fluid displacement, and… read more here.
Keywords: membrane lens; glass membrane; reliability tunable; temperature ... See more keywords
Reduction of spherical and chromatic aberration in axial-scanning optical systems with tunable lenses.
Sign Up to like & getrecommendations! Published in 2021 at "Biomedical optics express"
DOI: 10.1364/boe.422936
Abstract: Optical systems with integrated tunable lenses allow for rapid axial-scanning without mechanical translation of the components. However, changing the power of the tunable lens typically upsets aberration balancing across the system, introducing spherical and chromatic… read more here.
Keywords: tunable lenses; spherical chromatic; chromatic aberration; optical systems ... See more keywords
Electrically Tunable Lenses for Imaging and Light Manipulation
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14020319
Abstract: Optofluidics seamlessly combines optics and microfluidics together to construct novel devices for microsystems, providing flexible reconfigurability and high compatibility. By taking advantage of mature electronic fabrication techniques and flexible regulation of microfluidics, electrically actuated optofluidics… read more here.
Keywords: imaging light; electrically tunable; manipulation; lenses imaging ... See more keywords