A microscope using ultraviolet (UV) light to provide high-resolution histological images promises to significantly shorten the amount of time diagnostic tests are processed.
Heart tissue can be imaged in real-time during keyhole procedures using a new optical ultrasound needle developed by researchers at UCL and Queen Mary University of London (QMUL).
A newly developed microscope is providing scientists with a greatly enhanced tool to study how neurological disorders such as epilepsy and Alzheimer’s disease affect neuron communication.
Scientists at Pennsylvania State University and Princeton University have created a diode laser from hybrid organic-inorganic perovskites – materials that have garnered attention due to their light emitting properties, useful in optoelectronic devices and solar cells.
Manipulating the spectral components of ultrafast, near-infrared pulses of light can influence neural activity, paving the way for more effective treatments of mood and circadian rhythm sleep disorders, according to a team of researchers at the University of Illinois.
MXenes, conductive materials widely used in many industries, now have one more promising application: helping lasers fire extremely short femtosecond pulses, which last just millionths of a billionth of a second.
Scientists at the Massachusetts Institute of Technology (MIT) are using chalcogenide glasses to produce flexible hybrid electronics (FHE) that can stretch or conform to the shape of an object or structure without damage, and to better integrate two-dimensional (2D) materials with conventional semiconductor circuits.
A surprise finding suggests that an injection of nanoparticles may be able to help fight the immune system when it goes haywire, researchers at the University of Michigan have shown.
A newly developed experimental set-up allows the X-ray structure determination of biomolecules such as proteins with far smaller samples and shorter exposure times than before. At so-called synchrotron sources, protein crystal can be studied considerably more efficiently and quickly by using broad-spectrum X-rays.
Researchers at ITMO University developed a new approach for obtaining non-toxic magnetic photonic crystals, expanding their applications from mainly photonics to biomedicine.
Researchers at Binghamton University, State University of New York have created a micro-scale biological solar cell that generates a higher power density for longer than any existing cell of its kind.
Researchers at the University of Illinois at Urbana-Champaign have built a unique point-and-shoot color-polarization camera inspired by the highly-complex visual system of the mantis shrimp. This new imaging system with a little-understood mechanism of polarization can be used in many ways, including the monitoring of underwater species and detecting early signs of cancer.
One of the secrets to making tiny laser devices such as opthalmic surgery scalpels work even more efficiently is the use of tiny semiconductor particles, called quantum dots.
Engineers at Pennsylvania State University (Penn State) have fabricated a new biodegradable optical fiber made of citrate-based polymers that can be implanted safely in the body to image deep tissue or deliver drugs.
Marco Snikkers wrapped up our Photonics West 2016 coverage by introducing us to a pixel sensor that acts as an 8-channel spectrometer for biomedical, fluorescence marking, and colorimeter applications, as well as a multi-spectral camera that can monitor specific wavelengths in real-time.
This year at Photonics West, Jason Palidwar with Iridian Spectral Technologies gave us insight into the three optical filtering solutions his company is focusing on in 2016.
The new Fiber-QTM Fiber is a fiber coupled acousto-optic modulator (FCAOM) solution for fiber laser modulation and frequency shifting. These devices can directly control the timing, intensity, and temporal characteristics of the active output from a fiber laser, offering a wider variety of pulse shapes.
At this year’s exhibition, Leonardo DRS’ business development director, Doug VanDover, introduced us to the newest entry in the Tamarisk thermal IR camera family — the Tamarisk precision series
This year at Photonics West, we had the pleasure of speaking with both Chuck Gerlowski and Richard Cyr of Precision Optics Corporation. Watch the video for information on their micro-optics capabilities, micro-optic components, sub-assemblies, and finished devices.
On the last day of the MD&M East exhibition, Chuck Gerlowski with Precision Optics Corporation discussed their micro lenses, micro prisms, and more. These components can be used to design CMOS sensors for imaging systems and illumination systems in medical devices.
Jay Schell of Leonardo DRS tells us about the unique features of the Tamarisk thermal cameras, and how they're used in applications involving integration into UAVs, medical imaging equipment, analytic devices, man-portable imaging devices, robotic ground vehicles, unmanned sensors, security and surveillance, and more.
In this video, Justin Turner from Zygo introduces the ZeGage optical profiler. The system measures precision surfaces of implantable medical devices that require non-contact metrology, such as bone screws and dental implants.
In this video, Precision Optics Corp president Joe Forkey gives us a brief overview of his company and then gives us a closer look at some of the things they featured at their Photonics West booth.
This video gives insight on a dental medical device’s journey from the prototype phase to production. The device needed to be small enough to image rear teeth, robust enough to replace physical impressions, and had to make precision measurements for prosthetics. The process involved complex optics, steps to ensure hygienic sterilization, high resolution 3D imaging, and more. Download the video to see how it was done.
In this video, Chris Bainter introduces the FLIR A6700SC IR (infrared) camera. This camera is ideal for electronics inspection, medical thermography, manufacturing, and non-destructive testing applications. Watch the video to learn about its unique features and specifications.
Piezo electronic drives from Physik Instrumente are ideal for meeting the equipment needs for therapy diagnosis and the administration of medication which impairs the patient as little as possible.
Ross Overstreet of FLIR Systems gives us an introduction to several different cameras. We see a megapixel infrared camera for demanding applications that require high sensitivity, high frame rate, and the optics flexibility; a high performance NIR camera for solar cell testing, medical research, and astronomy; and a low-cost microbolometer camera for entry-level applications.
In this video, Jim Sullivan, director of sales and marketing for Schneider Optics, tells us about his company’s C-mount lenses, emerald ruby lenses, and xenon emerald lenses at Photonics West 2013.