Overview: Optical zoom gives better clarity than just digital zoom when capturing distant subjects.Periscope-style telephoto ...

Professor Aydogan Ozcan and his research team at UCLA have created a pyramid-structured diffractive optical network that scales its layers pyramidally to match the direction of image magnification or ...

An exceptional component offered by Knight Optical – the leading supplier in high-quality, metrology-tested optics – is the Fresnel Lens; popular for a range of uses, from integration with traffic ...

Diffractive deep neural networks (D 2 NNs) are optical systems composed of successive transmissive layers optimized through deep learning to perform computational tasks in an all-optical manner. The ...