Researchers have developed a new type of bifocal lens that offers a simple way to achieve two foci (or spots) with intensities that can be adjusted by applying external voltage. The lenses, which use ...

Eduardo Miscles is a third-year PhD student in mechanical engineering who was recently first author on a paper that presents a significant advancement in the field of adaptive optics. Our ...

A project group including Ateneo de Manila University and Caraga State University has developed a simple way to create adjustable liquid lenses for multiple potential applications. The new method is ...

Researchers developed a bifocal lens based on two layers of liquid crystal (LC) structures. The intensities for the two focal lengths can be easily adjusted by applying external voltage. WASHINGTON — ...