Engadget's experienced editorial team has tested and reviewed hundreds of digital cameras and photography gear over the past 20 years to help you find the best options available.

More information: The new portfolio of Dräger Polaris OR lights will be available in the US April 1, 2025. Learn more about ...

Today, modern measurement technologies enable high-precision detection of the movement of liquids and gases - and thus ...

Dr. Yifan Jian explores the evolution of OCT, challenges in retinal imaging, and AI's potential in biophotonics, shaping the ...

By observing the deformation of illumination patterns reflected off the eye's surface ... about a dozen at most," said ...

Scientists from the University of Adelaide have used some of the most sophisticated quantum cameras to capture life at its ...

Here the authors demonstrate a temporal Vernier caliper for arbitrary waveform synthesis with a sampling rate over 1 TSa/s. These results, which surpass current electronic systems by an order of ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

Optical fingerprint scanners are the oldest method of capturing and comparing fingerprints but it’s still popular today. As the name suggests, this technique relies on capturing an optical image ...

Department of Electrical and Electronic Engineering, University of Melbourne, Melbourne, Victoria 3010, Australia ARC Centre of Excellence for Transformative Meta-Optical Systems (TMOS), University of ...

Nvidia to use optical tech in networking chips, not GPUs Copper cables currently more reliable than optical connections Nvidia has backed startups working on co-packaged optics for AI chips SAN ...