Brain Imaging Reveals the Movies in Our Minds

Researchers at the University of North Carolina (UNC) School of Medicine combined fiber photometry with functional magnetic resonance imaging (fMRI) to examine the dynamic activity of brain regions...

To study brain functions like memory, neuroscientists track the electrical communications of neurons. These voltage changes can be subtle and happen on a millisecond timescale. A programmable image...

During brain surgery, healthy and diseased brain regions are marked with sterile papers to define the margins for a safe operation. These margins are defined through communication between the...

Mammalian brains are known to be comprised of densely interconnected neurons, but a remaining mystery in neuroscience is how tools which capture relatively few components of brain activity have...

The SM1008S from Mitutoyo America Corporation is a noncontact line-laser sensor for surface measurement processes in electrical, electronics, semiconductor, automotive, food, medical device, and...

The CXP-C3240 (shown) and SFP-C3240 from Imperx are high sensitivity cameras that can be used in applications such as automated inspection, surveillance, traffic monitoring, medical imaging, and...

The CXP-C1941 (shown) and SFP-C1941 from Imperx are high-sensitivity and high-speed cameras that can be used in applications including automation, inspection, sports, surveillance, traffic, medical...

The Digital Sight 50M monochrome microscope camera from Nikon Instruments Inc. conducts high-precision analysis and large-volume sampling for use in applications such as well plate screening. ...

Aspheric surfaces are powerful tools that combine the optical corrections of multiple lenses into a single element (Figure 1) and affect performance in ways that spherical optics cannot. For example,...

A lens collects light from a point on an object and focuses it to a corresponding conjugate point on an image. Under most conditions, the lens fails at this task because of some error in the...

The term fluorescence is often applied as a synonym for photoluminescence, although luminescence actually covers fluorescence and phosphorescence. Both of these terms describe the process of...

Technological advances have resulted in new, higher-quality sensors that enable machine vision cameras to deliver greater features and functionality at a lower cost than ever before. These factors...

Dr. Daniel Heller's team at Memorial Sloan Kettering Cancer Center develops nanoscale sensors to detect cancer early using nanomaterials with unique optical properties. These technologies identify...

An overview of the Single-Objective Light Sheet.

Overview of Rapid Automated Modular Microscope.

How to achieve high-performance 7-channel multiplex imaging, with Kromnigon’s multiband filter technology and CoolLED’s precision-controlled LED illumination.

This event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...

Photonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." The event will feature several 15-minute online presentations on the use of light-based...

This webinar will provide an executive overview for leaders in imaging and ophthalmology on how artificial intelligence (AI) is transforming the field of medical imaging. Presenter Nishant Mohan will...

In-situ detection of externally initiated gold colloid aggregates in the middle section of the hippocampus of the Long Evans Cohen's Alzheimer's disease rat model was conducted using surface-enhanced...

The retina is a light-sensitive tissue layer located at the back of the eye, opposite the lens. It plays a crucial role in the process of vision by converting light into neural signals that are sent...

Optical coherence tomography (OCT) is a non-invasive imaging technique used in medical and scientific fields to capture high-resolution, cross-sectional images of biological tissues. It provides...

Ophthalmology is a branch of medicine that focuses on the anatomy, physiology, and diseases of the eyes and visual system. Ophthalmologists are medical doctors who specialize in the diagnosis,...

Spectral domain optical coherence tomography is an imaging technique used in medical diagnostics, particularly in ophthalmology, to visualize and analyze the internal structures of biological...

Our lives are driven by discovery. Whether small or large. Routine or monumental, these discoveries are ground-breaking, moving beyond just theory. That's why we do what we do. Bruker's best-in-class...

The Dragonfly 600 confocal microscope system delivers outstanding multi-dimensional images from subcellular (nm) to whole organism (cm), while significantly boosting productivity. Its unrivalled...

Watch a quick demo to see how scientific imaging systems enable fully automated visual inspection of illuminated displays and display components. ProMetric Imaging Colorimeters and TrueTest™ Software...

Fluorescent filter is a key component of biomedical and life science instruments, and its main function is to separate and select the characteristic band spectra of excitation light and emission...

A mid-infrared camera is a type of imaging device designed to capture images in the mid-infrared spectral range, typically spanning wavelengths from approximately 3 to 12 micrometers. Learn more...

Established in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...

Avantier Inc. is an unparalleled leader in providing innovative imaging systems solutions and optical systems solutions. We offer advance precision custom optical design, optical engineering...

The Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...

Founded in 1971, Edinburgh Instruments Ltd. is a global provider of sophisticated, state-of-the-art analytical instrumentation for optical spectroscopy. We design and manufacture a range of...