Your destination for advances in imaging systems, machine vision, visualization software, and human-machine interfaces (HMIs) technologies. Design engineers can access news, technical briefs, applications, and product developments.

Latest Briefs & News

Briefs : Imaging
Camera Enables Surgeons to More Easily Identify Cancerous Tissue

Many surgeons rely on sight and touch to find cancerous tissue during surgery. Large hospitals or cancer treatment centers may also use experimental near-infrared fluorescent agents that bind to tumors so surgeons can see them on specialized displays. These machines are costly,...

Briefs : Test & Measurement
Tiny Lensless Endoscope Captures 3D Images of Objects Smaller Than a Cell
Tiny Lensless Endoscope Captures 3D Images of Objects Smaller Than a Cell

Researchers have developed a new self-calibrating endoscope that produces 3D images of objects smaller than a single cell without a lens or any optical, electrical, or...

Tiny Lensless Endoscope Captures 3D Images of Objects Smaller Than a Cell
Briefs : Imaging
Shaping Light with a Smartlens
Shaping Light with a Smartlens

High quality camera performance on mobile devices has proven to be one of the features that most end-users aim for. The importance of optical image quality improvement and the trend to have thinner and thinner...

Shaping Light with a Smartlens
Briefs : Photonics/Optics
Recovering Color Images from Scattered Light
Recovering Color Images from Scattered Light
A new imaging method extracts a color image from a single exposure of light scattered through a mostly opaque material.
Recovering Color Images from Scattered Light
Briefs : Sensors/Data Acquisition
Optical Neural Network Could Lead to Intelligent Cameras
Optical Neural Network Could Lead to Intelligent Cameras

UCLA engineers have made major improvements on their design of an optical neural network — a device inspired by how the human brain works — that can identify objects or process...

Optical Neural Network Could Lead to Intelligent Cameras
Briefs : Photonics/Optics
Mathematical Technique Quickly Tunes Next-Generation Lenses
Mathematical Technique Quickly Tunes Next-Generation Lenses

Most of us know optical lenses as curved, transparent pieces of plastic or glass, designed to focus light for microscopes, spectacles, cameras, and more. For the most part, a...

Mathematical Technique Quickly Tunes Next-Generation Lenses
Products : Imaging
New on the Market: November 2019
New on the Market: November 2019
3D-printing platforms, simulation software, transistors, and more.
New on the Market: November 2019
Briefs : Test & Measurement
Web-Based Technology Assesses Structural Health
Web-Based Technology Assesses Structural Health

Understanding how cars, planes, bridges, and other structures handle vibrations and dynamic loads can be critical to their design and performance. Researchers have developed a new way to...

Web-Based Technology Assesses Structural Health
5 Ws : Materials
5 Ws of the E-Tattoo for Heart Monitoring
5 Ws of the E-Tattoo for Heart Monitoring
A new wearable could make heart health monitoring easier and more accurate than existing electrocardiograph machines.
5 Ws of the E-Tattoo for Heart Monitoring
Briefs : Photonics/Optics
Diamond Technology Enables Low-Cost Medical Imaging
Diamond Technology Enables Low-Cost Medical Imaging

Magnetic resonance imaging (MRI) machines are employed to locate cancerous tumors and aid in the development of treatment plans, while nuclear magnetic resonance (NMR) machines are used to...

Diamond Technology Enables Low-Cost Medical Imaging
Articles : Robotics, Automation & Control
2019 'Create the Future' Manufacturing/Robotics/Automation Category Winner: The HPCI® Joining Gun
2019 'Create the Future' Manufacturing/Robotics/Automation Category Winner: The HPCI® Joining Gun
A team of inventors found a fast way to join plastic to metal.
2019 'Create the Future' Manufacturing/Robotics/Automation Category Winner: The HPCI® Joining Gun
Briefs : Test & Measurement
X-ray Measurement Approach Could Improve CT Scanners

A new measurement approach could lead to a better way to calibrate computed tomography (CT) scanners, potentially streamlining patient treatment by improving communication among doctors.

Articles : Software
2019 'Create the Future' Consumer Products Category Winner: Livox
2019 'Create the Future' Consumer Products Category Winner: Livox
Through Livox, non-verbal people can speak, learn how to read and write, and understand abstract concepts.
2019 'Create the Future' Consumer Products Category Winner: Livox
Blog : Sensors/Data Acquisition
Create the Future: A Drone That Folds to Fit Through Holes and Gaps
Create the Future: A Drone That Folds to Fit Through Holes and Gaps
A new drone “folds” itself into configurations that suit a given environment.
Create the Future: A Drone That Folds to Fit Through Holes and Gaps
Briefs : Aerospace
Schlieren System Captures Brilliant Shockwave Images
Schlieren System Captures Brilliant Shockwave Images

Supersonic flight over land is generally prohibited because sonic booms created by shockwaves disturb people on the ground and can damage property. Armstrong innovators are working to...

Schlieren System Captures Brilliant Shockwave Images
Articles : Manufacturing & Prototyping
Mobile Rugged Displays for Situational Awareness
Mobile Rugged Displays for Situational Awareness
Program managers and engineers in the military markets need to know about the emergence of new display technologies in the consumer sector.
Mobile Rugged Displays for Situational Awareness
Briefs : Manufacturing & Prototyping
3D Printing of Magnetic Liquid Droplets
3D Printing of Magnetic Liquid Droplets

Systems such as magnetic data storage devices and MRI body scan machines rely on magnets made from solid materials. Now, using a modified 3D printer, scientists have made magnetic devices from...

3D Printing of Magnetic Liquid Droplets
Articles : Imaging
Smart, Hybrid Actuators Combine Nanometer Precision, Large Forces, and Long Travel Ranges with High Dynamics
Smart, Hybrid Actuators Combine Nanometer Precision, Large Forces, and Long Travel Ranges with High Dynamics
The characteristics of hybrid drives present a practical solution when a position needs to be detected with high precision
Smart, Hybrid Actuators Combine Nanometer Precision, Large Forces, and Long Travel Ranges with High Dynamics
INSIDER : Energy
Nanowire Arrays Could Improve Solar Cells
Nanowire Arrays Could Improve Solar Cells

Transparent electrodes are a critical component of solar cells and electronic displays. To collect electricity in a solar cell or inject electricity for a display, you need a conductive contact, like...

Nanowire Arrays Could Improve Solar Cells
INSIDER : Photonics/Optics
Conventional Imaging Lessons Let Scientists See Around Corners
Conventional Imaging Lessons Let Scientists See Around Corners

Along with flying and invisibility, high on the list of every child’s aspirational superpowers is the ability to see through or around walls or other visual obstacles. That...

Conventional Imaging Lessons Let Scientists See Around Corners
INSIDER : Imaging
Nano-Particles Used to Increase Power, Improve Eye Safety of Fiber Lasers
Nano-Particles Used to Increase Power, Improve Eye Safety of Fiber Lasers

Scientists at the U.S. Naval Research Laboratory have devised a new process for using nano-particles to build powerful lasers that are more efficient and safer for...

Nano-Particles Used to Increase Power, Improve Eye Safety of Fiber Lasers
INSIDER : Imaging
New Products: September 2019 Photonics & Imaging Insider

Diffraction-Limited Aspheric Lenses

Optical Surfaces Ltd. (Surrey, UK) is an international supplier of diffraction-limited aspheric lenses for nuclear research laser facilities. Over the last 40 years, Optical Surfaces has produced diffraction-limited aspheric lenses, up to 600mm...

Blog : Imaging
Answering Your Questions: What Makes Some Cameras 'ITAR' vs 'ITAR-Free?'
Answering Your Questions: What Makes Some Cameras 'ITAR' vs 'ITAR-Free?'
Two industry experts respond to a Tech Briefs reader question.
Answering Your Questions: What Makes Some Cameras 'ITAR' vs 'ITAR-Free?'
On-Demand Webinars : Imaging
Infrared Imaging Technology

Infrared imaging works by detecting electromagnetic radiation emitted from or reflected off the target material in the infrared range of the electromagnetic spectrum. It’s used in a variety of applications from scientific to military to industrial. This 60-minute Webinar from the editors of Tech Briefs Media delves...