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Adaptive Liquid Lens Developed Based on a New Electrically Responsive Fluid

Researchers have developed an adaptive liquid lens based on a new electrically responsive fluid called dibutyl adipate (DBA) that changes focal length when a voltage is applied. The lens is lightweight, compact and simple to fabricate, which makes it ideal for mobile phone cameras, endoscopes, eyeglasses and machine vision applications.

20 Jan 2022

Robot Solution for Automating the Lettuce Harvest

British research team of agricultural engineering and machinery experts develops harvesting robot with IDS camera

From IDS Imaging Development Systems GmbH 20 Jan 2022

SPIE: TriLite Demos World’s Smallest Projection Display Powered by Infineon’s 2D MEMS Mirror

TriLite is proud to present Trixel® 3, the world’s smallest Laser Beam Scanner at SPIE Photonics West from January 23-25 in San Francisco, California, USA.

From TriLite Technologies GmbH 20 Jan 2022

New Wearable Headset for Noninvasive Optical Neuroimaging

Recent advances in brain imaging techniques facilitate accurate, high-resolution observations of the brain and its functions.

19 Jan 2022

Real-Time, In Situ Monitoring of Early Cellular Apoptosis by Using a Nano-Optical Device

The biological intracellular microenvironment is complex, made up of various cell compartments and intracellular substances. To fully characterize the physiological function of living cells, one of the key factors is the development of micro/nanoprobes for subcellular measurement.

19 Jan 2022

New Method Combines Ghost Imaging and X-Ray Fluorescence to Produce Chemical Element Maps

Researchers have developed a new, focus-free technique for creating chemical maps using x-ray fluorescence.

17 Jan 2022

Researchers Make Important Progress in Cold Atom Super-Resolution Imaging

The team of academician GUO Guangcan of University of Science and Technology of China (USTC) of the Chinese Academy of Sciences has made important progress in the research of cold atom super-resolution imaging. The team achieved super-resolution imaging of a single ion in an ion trap system. The results were published in Physical Review Letters.

7 Jan 2022

Miniaturized Particle Detectors Could Broaden the Applications of Cherenkov Detection

Cherenkov radiation refers to the photon emission from the swift charged particle moves with the velocity greater than the phase velocity of light in the surrounding materials.

5 Jan 2022

New Algorithm to Improve Optical-Based Hand Gesture Recognition

In the 2002 science fiction blockbuster film Minority Report, Tom Cruise's character John Anderton uses his hands, sheathed in special gloves, to interface with his wall-sized transparent computer screen. The computer recognizes his gestures to enlarge, zoom in, and swipe away.

29 Dec 2021

VJ Electronix to Unveil New High-Performance, Cost-Effective X-ray System at APEX

VJ Electronix, Inc., the leader in rework technologies and global provider of advanced X-ray inspection and component counting systems, will exhibit during the 2022 IPC APEX EXPO, scheduled to take place Jan. 25-27, 2022 at the San Diego Convention Center in California.

From V.J. Electronix 23 Dec 2021