Request InfoCarl Zeiss Spectroscopy GmbHThe Colibri, an LED light source for fluorescence microscopy, has been introduced by Carl Zeiss MicroImaging GmbH. The narrow-band LEDs replace conventional white light sources to produce high-contrast images with a suitable signal-to-noise ratio, enabling the detection of weak signals and fine details in applications ranging from routine biomedical research to complex live-cell imaging. The intensity of the LED can be set accurately for any wavelength and specifically adapted to the specimen. With the device, it is possible to switch excitation wavelengths in microseconds. A selection of...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 2/8/2024Fluorescence Imaging LensesThe Melles Griot XPLAN™ CCG Lens Series from IDEX Health & Science are fluorescence microscope imaging lenses for life science and medical applications. The lenses use a larger field of...Promoted Content September 2022 IssueAward-winning Microscopy IlluminationCoolLED, a global expert in LED microscopy illumination, is helping scientists reach the full potential of their widefield fluorescence microscopy and optogenetics experiments with the popular pE-300...Promoted Content November 2022 IssueLS850 Fully Automated MicroscopeThe powerful, new LS850 Microscope is the latest generation of our fully automated three-channel flagship model and offers the latest advances in optics, cameras, throughput, and user flexibility....Promoted Content May 2023 IssuePowerful LED Illumination for Every ApplicationCoolLED, a global expert in LED microscopy illumination, is helping scientists reach the full potential of their widefield fluorescence microscopy and optogenetics experiments with its broad range of...ARTICLESBioPhotonics Jan/Feb 2024 IssueAlgorithm Targets Microscope ResolutionScientists have used various approaches to improve spatial resolution in fluorescence microscopy. Deconvolution, in which images are numerically deblurred based on a knowledge of the...BioPhotonics Jan/Feb 2023 IssueNobel Prize-Winning Techniques Help Resolve Imaging ChallengeUsing a technique that was recently awarded the 2022 Nobel Prize in chemistry, researchers at Cornell University used expansion microscopy to study lipids, the water-repellent, dynamic components...Photonics.com 1/25/2024Optofluidic Device Tests for Blood Disorders at Point of CareAbnormalities in white blood cell count are indicative of a blood disorder. Measuring these abnormalities is imperative. However, the use of flow cytometry and other conventional methods to assess...Photonics.com 10/13/2022Imaging System Speeds Diagnosis with Real-Time Biopsy AnalysisResults of a pilot study conducted at the University of Rochester showed that a system based on two-photon fluorescence microscopy (TPFM) enabled rapid diagnosis of nonmelanoma skin cancer through...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookMicroscopy Illumination: Considering Nonlaser Light SourcesAs recently as five years ago, shopping for a microscope light source was fairly straightforward. For routine applications, it was tungsten halogen, typically 100 W, while for fluorescence, it was an...Photonics HandbookLasers for Microscopy: Major TrendsLaser development for the microscopy market continues to be driven by key trends in applications, which currently include superresolution techniques, multiphoton applications in optogenetics and...Photonics HandbookSuperresolution Microscopy: An Imaging RevolutionSuperresolution optical microscopy, for which the Nobel Prize was awarded to Eric Betzig, Stefan Hell, and William Moerner in 2014, has been one of the most momentous developments in the life...Photonics HandbookNSOM: Discovering New WorldsNSOM is suitable for studies on the mesoscopic scale (several tens to hundreds of molecular dimensions). It has become an important tool in research and applications of semiconductors, organic layers...WHITEPAPERSPhotonics.com 12/2/2022FISBA READYBeam™ - Compact Powerful Laser SourceThe FISBA READYBeam™ is our answer to customers' increasing demand for compact, powerful, and reliable multicolor laser source that can be easily integrated into existing set-ups. The multicolor...Photonics.com 9/27/2023Raman SpectroscopyTo 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...Photonics.com 2/21/2024Dual Inverted Selective Plane Illumination MicroscopeAn overview of diSPIMPhotonics.com 10/19/2023Clean, New Bioenergy Sources: One Molecule at a TimeResearchers at Penn State University are spearheading a multidisciplinary research effort to explore ways to produce bioethanol more efficiently from lignocellulose. Importantly, this is not corn...WEBINARSPhotonics.com 6/2/2022Advances in LED Illumination for Fluorescence ImagingLED illumination for fluorescence microscopy systems has progressed significantly from a time when LED sources had low optical power and a limited range of wavelengths. While the benefits of LED...Photonics.com 7/7/2022Wavelength-Selective Optical Filters: Providing More Signal and Less Background to PCR InstrumentsEngineers face many unique challenges when creating polymerase chain reaction (PCR) instrumentation. These challenges are seen in both the qualitative detection of nucleic acid sequences, using...Photonics.com 10/26/2021High-End Optical Filters: Challenges and Solutions to Optimizing Fluorescence AnalysisAdvanced optical thin-film coating technology is instrumental for the manufacturing of filters, mirrors, or beamsplitters with superior optical characteristics. Monitored control of the coating...Photonics.com 6/17/2021Multi-Line Lasers or Laser Combiners: What Solution Is Best for Fluorescence Imaging?Fluorescence imaging is a key technique in both biomedical research and clinical diagnosis. Fluorescence-based microscopy for high-resolution and high-throughput multifluorophore imaging typically...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryoptical filterAn optical filter is a device that selectively transmits or blocks specific wavelengths, or colors, of light. Optical filters are used to control the spectral content of light in various...Photonics DictionaryautofluorescenceAutofluorescence refers to the natural emission of fluorescence exhibited by certain biological structures or molecules when exposed to light. Unlike fluorescence that results from the application of...Photonics Dictionarythree-photon microscopyThree-photon microscopy is an advanced imaging technique that belongs to the family of multi-photon microscopy methods. It is used in biological and medical research to capture high-resolution images...Photonics Dictionarytotal internal reflection fluorescenceTotal internal reflection fluorescence (TIRF) microscopy is an advanced fluorescence microscopy technique that leverages the principle of total internal reflection to selectively illuminate and image...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 5/2/2022Applied Scientific InstrumentationEstablished in 1990, Applied Scientific Instrumentation is a reknown American company committed to the advancement of science. ASI products have been thoroughly tested and evaluated in numerous labs...Photonics.com 11/20/2023Andor's Life Science Research SolutionsAt 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 &...Photonics.com 10/12/2021pco - Frequency Domain Fluorescence Lifetime Imaging Microscopy - A Hands-On SessionThis hands-on session about FD-FLIM by Gerhard Holst from PCO AG was given as part of the FLIM Symposium "Beginners Guide to Fluorescence Lifetime Imaging in Life Sciences".PHOTONICS BUYERS' GUIDE CATEGORIESFiber Optic Light-Emitting Diodes (LEDs)Supercontinuum LasersMedical/Biomedical Light SourcesPicosecond LasersCOMPANIESPhotonics Buyers' GuideCarl Zeiss Spectroscopy GmbHCarl Zeiss Spectroscopy develops and produces optical gratings, optical modules, and spectrometer systems of highest quality, superior optical performance, robust design and fast analysis. We...Photonics Buyers' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...Photonics Buyers' GuideMad City Labs Inc.Mad City Labs, Inc. is a leading manufacturer of piezo nanopositioning systems and instrumentation capable of sub-nanometer positioning resolution. Our product line of nanopositioners,...Photonics Buyers' GuideAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...