Inkjet Printed Stretchable Electrodes For Tunable Focus Lens

• Main Authors: Shrestha, Milan, La, Thanh-Giang, Lau, Gih Keong
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2016
• Subjects: Tunable focus Lens; Dielectric elastomer actuators
• Online Access: https://hdl.handle.net/10356/84574; http://hdl.handle.net/10220/41845
• Institution: Nanyang Technological University

A soft tunable lens with integrated dielectric elastomer actuator (DEA) can act like an eye lens to tune the distance of focal point. It has potentials to replace multiple hard lenses for cameras’ autofocus. The tunable range of focus depends on the voltage-induced deformation of DEA, which is a sof...