Nanjing University sensor monitors changes in refractive index without markers.

New single-photon avalanche diodes will be central to the photonic point-of-care system.

Dynamic beam laser with a galvo scanner offers new capabilities for welding and laser powder bed fusion.

Targeting the auto-manufacturing sector, costs for J-Votan A+ machine cut by 30% and unit footprint by 13m².

Israeli startup has developed CMOS-based short-wave infrared imager for use in low-light and adverse weather conditions.

Wearable functional near-IR platform could "make neuro measurements mainstream."

Combination of modalities could suit translation into clinical practice.

University of Illinois study shows potential for such images to contribute to food production.

Laser giant signs technology transfer deal with Aachen-based Fraunhofer Institute for Laser Technology.

Novel SERS substrate to detect materials, with apps in narcotics, food, bio, and environmental.

Precision devices measure properties of reflected and transmitted light, as references for U.S. metrology sector.

Innovations from Kyocera, BMW and E Ink, Quanergy, and Innoviz, while Luminar and Volvo outline autonomous vehicle launch.