Four lenses and a Spatial Light Modulator allow each pixel to have a different focal length in research from Carnegie Mellon ...
This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...
In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...
Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...
Optical computing has emerged as a powerful approach for high-speed and energy-efficient information processing. Diffractive ...
A team of researchers at Penn State have devised a new, streamlined approach to designing metasurfaces, a class of engineered ...
Eric Fossum, the inventor of the modern CMOS sensor and longtime friend of DPReview, was recently awarded the Draper Prize ...
The godfather of the active-pixel CMOS sensor, Eric R Fossum, PhD, has been awarded the 2026 Charles Stark Draper Prize for Engineering ...
Optical Illusion Puzzles have intrigued and baffled us for centuries. These mesmerising images challenge our perception, showcasing how our brains process visual information in remarkable ways. These ...