Request InfoSpectronics Corp., SpectrolineSpectronics Corp. has released the Select XLE-Series UV cross-linker that covalently binds nucleic acids to membranes in <30 s. It allows users to identify and analyze trace amounts of DNA and RNA with greater sensitivity and speed than with conventional analysis, according to the company, and it has circuitry that safeguards test results from washouts. It offers a fully programmable “smart” microprocessor, built-in “help” messages and an autorepeat function. It features five 8-W tubes and is available in 254-, 312- and 365-nm versions. It is suitable for gene mapping, UV sterilization,...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Nov/Dec 2022 IssueSurgical Visualization PlatformThe VISERA ELITE III surgical visualization platform from Olympus Corp. is designed for endoscopic procedures across multiple medical disciplines. Minimally invasive therapies are enabled,...Photonics Spectra January 2023 IssueMicroscopy SoftwareThe Enersight software platform from Leica Microsystems is designed for microscope inspection and quality control. It allows users of any level to intuitively acquire images during inspection....Promoted Content February 2024 IssueOEM-Ready Microscope SubsystemsThe Nucleus™ microscopy platform provides a complete set of interchangeable hardware modules and software tools, making it ideal for OEMs and lab managers engaged in fluorescence cellular...Promoted Content February 2024 IssueLightning-Fast LED IlluminationCoolLED's ground-breaking pE-800 Series Illumination Systems for fast, powerful, and affordable imaging is popular for high-speed live cell fluorescence — but the potential applications don't...ARTICLESBioPhotonics Nov/Dec 2022 IssueInnovations in the STORM Method Reveal Vital Clues to Disease FormationScientists and clinicians have long believed that visualizing structural changes in the nucleus of cancer cells would unlock vital clues about how the disease first forms. This information could...BioPhotonics Mar/Apr 2023 IssueAptamers Provide Instant Photonics-Based DiagnosticsAptamer-based diagnostics is a new field in the development of technologies for instantly identifying disease. Aptamers are short sequences (oligonucleotides) of DNA or RNA that bind to a specific...Photonics Spectra March 2024 IssueQuantum-Inspired Method Reveals Details Hidden in NoiseResearchers at the University of Warsaw's Faculty of Physics with colleagues from Stanford University and Oklahoma State University have introduced a quantum-inspired phase-imaging method based on...Photonics.com 9/19/2022Cascaded Neural Networks Help Virtually Re-Stain Tissue SamplesUsing a cascaded deep neural network structure, a UCLA research group led by professor Aydogan Ozcan developed a computational approach for chemical-free re-staining of tissue specimens. The...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookAspheric Lenses: Design ConsiderationsAspheric 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,...Photonics HandbookLight-Emitting Diodes: A PrimerThe wavelength range of commercially available LEDs with single-element output power of at least 5 mW is 275 to 950 nm. Each wavelength range is made from a specific semiconductor material family,...Photonics HandbookLasers: Understanding the BasicsOver 60 years have passed since the first demonstration of a laser in 1960. 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This white paper explores the...Photonics.com 12/8/2022Sub 50 Femtosecond Pulse Lasers for Gentler Multiphoton MicroscopyFinding the ideal ultra-fast laser source for a multiphoton imaging setup is not trivial. It is a fine balance between peak power, pulse energy and laser wavelength. In this white paper we show that...WEBINARSPhotonics.com 6/15/2022Laser Measurement Solutions for Materials Microprocessing ApplicationsThose who use lasers in materials microprocessing applications — such as drilling via holes in PCBs, performing OLED display lift-off, and cutting smartphone cover glass — are faced with...Photonics.com 10/29/2020Direct Laser Writing and Interference Patterning for Surface Modification in Automotive, Photovoltaic, and Life SciencesSuccess in a specific market depends on meeting the right technical requirements. As demand increases, it becomes necessary to develop and establish new manufacturing processes to produce functional...Photonics.com 3/27/2024Ultrafast Lasers for Advanced Materials Processing, Microprocessing, and Industrial ApplicationsUltrafast lasers with picosecond and femtosecond pulse durations have become a tool of choice for many high precision microprocessing applications. The increase in adoption of ultrafast lasers in...Photonics.com 1/10/2022How Open Pilot Line Deployments Are Advancing Laser-Based Additive ManufacturingAmong metal additive manufacturing technologies, laser-based direct energy deposition (LB-DED) processes, in which a focused laser source is used to melt-fuse materials as they are deposited, are...PHOTONICS DICTIONARY+ TERMSPhotonics DictionaryhydrophobicHydrophobic is a term used to describe substances or materials that repel or do not readily interact with water. The word hydrophobic comes from the Greek words "hydro," meaning water, and "phobos,"...Photonics Dictionaryfluorescence correlation spectroscopyA powerful method, referred to as FCS, for determining the average diffusion coefficients of fluorescent molecules in solution or membranes. FCS measurements rely on recording the transition of...Photonics Dictionarylaser-mediated gene transferLaser-mediated gene transfer refers to a technique in molecular biology and genetic engineering that utilizes lasers to introduce genetic material into cells. This method is a type of gene delivery...Photonics Dictionaryhyperchromic shiftHyperchromic shift refers to an increase in the absorption of light, leading to a higher absorbance, often observed in certain chemical or biological substances upon undergoing a structural change....VIDEOSPhotonics.com 11/20/2023New ZL41 Cell & Sona sCMOS - Easy, Flexible, Cost-Effective Super Resolution Microscopy - Andor TechnologyEasy and Cost-Effective Super-Resolution to ~100 nm. Andor has introduced two new highly innovative sCMOS cameras, both delivering easy and cost-effective access to super-resolution capabilities and...Photonics.com 11/20/2023New Dragonfly 600 Confocal Microscope System - Andor TechnologyThe Dragonfly 600 confocal microscope system delivers outstanding multi-dimensional images from subcellular (nm) to whole organism (cm), while significantly boosting productivity. Its unrivalled...Photonics.com 4/19/2022Fluorescence Filter Images - Optolong Optics Co. Ltd.Optolong Optics Co. Ltd., brand owner of Optolong, is a manufacturer of fluorescence filters and astronomy filters. We also offer other interference filters including UV filters, visible filters, and...Photonics.com 12/20/2021How to Choose the Right Microscope Objective - Shanghai Optics Inc.Objective lenses are used in microscopy systems for a range of scientific research, industrial, and general lab applications. A microscope objective is typically composed of multiple lens elements...PHOTONICS BUYERS' GUIDE CATEGORIESOther FurnacesDigital Delay GeneratorsA digital delay generator is an instrument that can preselect intervals, often in increments of 1, 10 or 100 ns, for the generation of electronic pulses by means of front-panel switches. Also called...Medical/Biomedical Light SourcesGlass-Melting FurnacesA glass-melting furnace is a furnace used to heat glass materials. Learn more about Glass-Melting Furnaces →COMPANIESPhotonics Buyers' GuideOZ Optics LimitedEstablished 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),...Photonics Buyers' GuideCASTECH INC.CASTECH is a recognized leading supplier of nonlinear optical crystals, laser crystals and precision optical components for laser, telecom, medical, analysis and detector markets. Products...Photonics Buyers' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideFresnel Technologies Inc.Fresnel Technologies Inc. is an expert manufacturer of molded plastic optics, including Fresnel lenses and related optical components, as well as infrared transmitting materials and optics made from...