Microlens arrays are one of the key elements that are promising in autostereoscopic display, optical communication, wavefront sensing, integral imaging, etc. For example, microlens arrays are the ...

Avantier utilizes methods like semiconductor processing technology and lasers material processing to manufacture the highest quality microlenses and microlens assemblies. When buying off-the-shelf ...

Atomic force microscopy (AFM) is a cornerstone technique for nanoscale manipulation, and has applications in nanoparticle assembly, biomolecule handling, semiconductor device manufacturing, etc.

Simple technique developed at Italian Institute of Technology, Genoa, is "poised to expand microlens applications", say developers. Practical implementation and operational principle of laser ...

A growing number of applications, including smartphone cameras, depend on microlenses to boost performance. A newly developed technology, called laser catapulting, could make it much easier and less ...

Researchers know how to boost the strength of infrared imaging using a quantum dot device. By coating the nanotech microlens with gold, the signal was amplified so much that scientists think the ...

An oscillation assisted digital light processing (DLP) based 3D printing approach is developed to enable ultrafast fabrication of microlens arrays with optically smooth surface (1 nm surface roughness ...

Beneath the ocean's surface, simple marine animals called sea sponges grow delicate glass skeletons that are as intricate as they are strong. These natural structures are made of a material called ...

Weijian Yang, right and graduate student Feng Tian developed a camera that uses a thin microlens array and new image processing algorithms to capture 3D information about multiple objects in single ...

Researchers at Rensselaer Polytechnic University have developed a lensless, gold-covered “microlens” that they believe will lead to breakthroughs in image-signal and infrared-imaging strength. The ...