The 2019 Annual Meeting and Conference of the American Society for Cell Biology and European Molecular Biology Organization (ASCB|EMBO) will be held Dec. 7-11 at the Walter E. Washington Convention Center in Washington, D.C. Attendees will learn about the structure and interaction of cells in a series of workshops titled, “From Single Molecules to Understanding of the Cellular Processes Using Biophysical Methods,” “Recent Advances in Single-Cell Transcriptomics,” and “Optogenetics & Imaging Techniques.” In the optogenetics session, organized by...Read full articleRelated content from Photonics MediaARTICLESImaging Technology, Experimentation Converge at SPIE BiOSA host of researchers and industry experts will descend on SPIE BiOS 2020 in February to expound upon — and demonstrate — the ability of optical technologies to analyze, diagnose, and...BioPhotonics Jan/Feb 2020 IssueFluorescence Microscopy: Getting the Picture RightFluorescence microscopy is a very broadly used term covering numerous applications. It ranges from basic life science applications such as time-lapse cell viability assays — in which dead cells...BioPhotonics September 2019 IssueHyperspectral and Multispectral ImagingOver the past two decades, hyperspectral imaging (HSI) and multispectral imaging (MSI) have been growing in prominence and utility. Although the terms are often conflated, they represent two distinct...Photonics Spectra April 2020 IssueCompressive Sensing Techniques Speed 2-Photon MicroscopyTo enhance the imaging speed of two-photon microscopy without compromising resolution, researchers from The Chinese University of Hong Kong combined compressive imaging techniques with a multifocus...BioPhotonics Nov/Dec 2019 IssuePRODUCTSOptical Beam Combining SystemThe Lambda 721 combines 7 separate LED cubes with different spectra into a single common output beam. The LED cubes contain the LED, optics, and a filter. These LED cubes are easily exchanged with no...Promoted Content July 2021 IssueAvalanche PhotodiodesLarge-Area Avalanche Photodiodes (LAAPDs) from Advanced Photonix are available in 3-, 5-, 10-, and 16-mm active area diameters. The devices operate at up to 2000 V with gains of up to 300. With...Photonics Spectra June 2021 IssueMonochrome CMOS CameraThe See3CAM_CU55M from e-con Systems Inc. is a 5-MP, monochrome USB 3.1 high-speed camera with a 1/2.5-in. AR0521 CMOS image sensor. Backed by 2.2- × 2.2-μm pixel BSI technology, the...Photonics.com 10/2/2019Shielded CablesShielded MIPI cables from Vision Components GmbH provide users of the MIPI camera modules with high data rates. The flexible printed circuit (FPC) cable is primarily designed for the MIPI...Photonics.com 11/8/2019PHOTONICS HANDBOOK ARTICLESLasers for Microscopy: Major Trends: In order for biologists, drug developers, clinical lab professionals and other scientists to fully exploit new microscopy techniques and applications, parallel developments in laser technology are often required. Laser manufacturers are responding with products optimized to match the needs of these applications.Laser 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 Revolution: Despite tremendous accomplishments in recent years, superresolution microscopy is a relatively young field, and confusion exists in this domain of many abbreviations. However, this makes for captivating times as superresolution microscopy opens the door to wider imaging applications.Superresolution 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 HandbookHigh-Speed Video: Selecting a Slow-Motion Imaging System: The demand for high-speed imaging has increased for a broad range of applications, from automotive crash testing to animal behavior to product component performance.There is a growing market for imaging systems that provides an immediate, slow-motion view of a process that allows one to see events that happen too quickly for the human eye to perceive or...Photonics HandbookInfrared Spectral Selection: It Begins with the Detector: An IR imaging system employing a narrow spectral band brings hidden images to light, broadening IR imaging’s applications.Spectral selection is a powerful tool that enhances conventional imaging tremendously. Most imaging systems, including the human eye, are designed to image light over a broad range of the spectrum....Photonics HandbookWHITEPAPERSAutomation on a budget: Capturing high-speed multi-labelled events with LED illumination systemsThe light source for widefield fluorescence microscopy might seem like an unlikely enabler for high-speed live cell imaging, but the level of control that comes with LED Illumination Systems has...Photonics.com 7/30/2020Cassegrain Telescope with Fold MirrorThe following document will cover the analysis of a Cassegrain Telescope system. The polarization properties of the system will be measured with the Polaris-M software and the effects on imaging will...Photonics.com 9/17/2019Advantages of VPH GratingsTransmission gratings open up many design options for the optical designer. In this tech note, we consider one special type: volume phase holographic (VPH) gratings. With benefits ranging from...Photonics.com 1/13/2020Are Large Image Sensors A Perfect Fit for Large Field of View Microscope Applications?In the last years nearly all microscope manufacturers used image circles with 18 mm diameter to image their field of view to cameras connected to their microscopes. Only recently some microscope...Photonics.com 12/2/2019WEBINARSBiophotonic Imaging for Medicine: A Digital ConferenceResearchers from around the world presented their latest work at “Biophotonic Imaging for Medicine: A Digital Conference.” Presentations focused on a range of light-based imaging and...Photonics.com 6/11/2015Light Sources for Stimulated Vibrational MicroscopyAdditional questions and answers: Q: What is the power intensity for the adjusted supercontinuum Stokes laser? A: There are at least two PCF modules commonly used for supercontinuum...Photonics.com 4/22/2014Avalanche Photodiodes – Design and ApplicationsThe high-gain properties in avalanche photodiodes (APDs) make these devices an ideal choice for low-light-level detection in optical communications, spectroscopy, range finding and many other...Photonics.com 9/29/2020Line-Field Confocal Optical Coherence Tomography (LC-OCT): A New Tool for Noninvasive Cellular-Resolution Imaging of Human SkinOCT (optical coherence tomography) is a noninvasive optical imaging modality that is well established for ophthalmology and has been shown to have an interesting potential for other medical fields...Photonics.com 11/18/2020PHOTONICS DICTIONARY TERMSimage processorA device embodying a microprocessor that converts an image to digital form and then further enhances the image to prepare it for computer or visual analysis.EDU.photonics.com 9/8/2009embossed hologramA hologram imprinted on plastic or another medium; e.g., those commonly found on credit cards.EDU.photonics.com 9/8/2009diffusion diskAn embossed or marked disk, constructed out of a transparent material and used with a camera system to soften an image.EDU.photonics.com 9/8/2009false colorIn imaging technology, assigning color to black and white images to differentiate features or convey information. Also called colorizing.EDU.photonics.com 9/8/2009MEDIALumiTop X20 - Soon to come!Instrument Systems presents a special highlight: The preview of the new LumiTop X20, upcoming in autumn 2021. Building on the established 2700 and 4000 models, the LumiTop X20 will offer a high...Photonics.com 6/18/2021Sneak Preview: Photonics West: The Most Wonderful Time of the [Industry’s] YearThree conferences and two exhibitions make SPIE Photonics West the world’s largest annual event in the industry. From plenary presentations to networking opportunities, this show offers an expansive,...Photonics.com 1/5/2017Product Demo: Automated Visual Inspection of Displays - Radiant Vision SystemsWatch 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™...Photonics.com 5/21/2021Lacroix - Measuring Aspheres in a 3D WorldThis video hits the key points made in our "Measuring Aspheres in a 3D World" white paper. The white paper provides a basic practical guide on the benefits of 3D measurements of aspheres as well as a...Photonics.com 4/8/2019PHOTONICS BUYERS' GUIDE CATEGORIESSuperresolution Imaging SystemsMedical/Biomedical MicroscopesCMOS CamerasCID CamerasA CID camera is an imaging system that uses a mosaic of tiny light-sensitive semiconductors (phototransistors) to produce individual outputs that are then converted into a coherent video signal.COMPANIESReynard CorporationReynard Corporation has been a premier supplier of custom optics and thin-film coatings to a global customer base since 1984. Reynard focuses on manufacturing the highest quality products with...Photonics Buyers' GuideCascade Optical CorporationCascade Optical Corporation has more than 35 years of expertise in custom vacuum-deposited thin-film coatings, specializing in IAD, low temp, low stress coatings for laser crystals and fiber optics....Photonics Buyers' GuidePrior Scientific Inc.For over 100 years, Prior Scientific has been manufacturing precision optical and electro-mechanical equipment and instrumentation. Prior is a leader in the development of precision motion,...Photonics Buyers' GuideLumencor Inc.Lumencor manufactures today’s brightest and most innovative, solid-state illuminators. Our light engines facilitate imaging and photometric analysis for research, diagnostics and treatment in...Photonics Buyers' Guide