Raman spectrometer

The ADVANTECH™ hard coat bandpass filters from Andover Corp. offer steep slopes, high light transmission, durability, and long life for demanding applications. The filters provide...

The WC2X2C40L6-325 and WC2X2C40L9-340-V1 from Violumas are UV LEDs made for biological applications such as biological analysis, spectroscopy, and sensing. Producing wavelengths of 325 nm and 340 nm,...

The Tunable Laser System from Spectrolight Inc. is an all-in-one tunable light source system that enables precise selection of a broad spectral range from 410 to 1650 nm and easy bandwidth adjustment...

The MassFluidix® High Concentration microfluidic system from Refeyn extends mass photometry to high-concentration samples. The system enables accurate measurement of low-affinity biomolecular...

An ultrathin sensor spun from gold can be attached directly to the skin without irritation or discomfort. Developed by researchers at the University of Tokyo, the sensor is enabled by Raman...

The decisions made about patient care in the hour following a traumatic brain injury (TBI) are critical to patient outcome. A hand-held diagnostic device to assess the severity of the injury...

A research team at the Tokyo University of Science (TUS) has combined NIR hyperspectral imaging (NIR-HSI) and machine learning to assess lipid content in the liver. The technique enables noninvasive...

Diffuse in vivo flow cytometry (DiFC), an optical technique developed at Northeastern University, enables fluorescence detection of tumor cells circulating in the bloodstream. It is a promising...

All optical spectrometry techniques rely on the measurement of radiant power. The configuration of the instrument varies based on the measurement technique: absorption, emission, luminescence, or...

To Isaac Newton the problem was clear, and in 1704 he realized the effects of atmospheric turbulence on image formation. Just as heat waves shimmering above a hot patch of ground can distort our...

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,...

Since their invention in the late 1960s, charge-coupled devices, also called CCDs, have found widespread use in imaging applications. Electronic cameras based on CCD technology are used in...

Point of care diagnostics have benefited from the marriage of spectroscopy and biofluidics, helping to address healthcare challenges from cancer screening to viral detection. The Ocean ST...

To achieve accurate and precise Raman measurements, optical filters play a crucial role in enhancing signal-to-noise ratio, and reducing background interference. This white paper explores the...

UV-Vis spectrophotometry is a simple and efficient technique for the analysis and evaluation of the quality of olive oil. Extra virgin, virgin, and lower-quality olive oils can be distinguished by...

Based on the skilled InGaAs processing, CLPT is able to provide a series of high-quality large area InGaAs PIN photodiode chips with apertures of 0.3, 0.5, 1, 2, 3, and 5mm.

Modern hematology and histology rely heavily on various dyes and stains to understand what is happening in samples of blood and biological tissue. The systems and components used to analyze these...

Join Photonics Media online Oct. 24-26 for the BioPhotonics Conference, a virtual event highlighting innovation in the life sciences and biomedical optics. The conference will feature three keynotes...

Pathology underlies every facet of health care, influencing more than 70% of all medical decisions. It is used in every phase of pre-clinical and clinical drug development, in every tumor repository...

Time-resolved near-infrared spectroscopy (trNIRS) is an advanced tissue spectroscopy technique that permits noninvasive quantification of both absorption and scattering. Several studies have shown...

Supercontinuum refers to a broad spectrum of light that spans a wide range of wavelengths, typically from the visible to the near-infrared or even mid-infrared regions of the electromagnetic...

A thermocouple that is used in infrared spectroscopy to detect a sample's infrared emittance. See thermocouple.

The process of using a spectrograph with a telescope to acquire information on an astronomical object's speed and physical characteristics.

High harmonic generation (HHG) refers to a nonlinear optical process in which intense laser light interacts with a gaseous medium, typically an atom or a molecule, to produce harmonics of the...

At Andor, it matters to us that the products we develop make a real difference to our customers and contribute significantly to their research across Immunology, Microbiology, Neuroscience, Cells &...

Ground-breaking products that enable hassle-free, high-quality research across life and physical sciences.

On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...

MKS' Newport OptoFlash multichannel spectrometer engine is ideal for applications where pre-determined wavelength detection is essential to acquiring fast sample measurements for your unique OEM...

B&W Tek is a mobile solutions provider producing optical spectroscopy instrumentation, including portable and handheld Raman, LIBS, and NIR systems since 1997. We provide spectroscopy solutions...

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),...

Andor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...

Teledyne Judson Technologies (TJT) is a global leader for IR sensors from the Visible to VLWIR spectrum. Two-dimensional FPAs (InGaAs, InSb, and MCT) and Integrated Dewar Cooler Assemblies (IDCAs)...