Request InfoTeledyne QImaging, Teledyne ImagingQImaging has announced the Retiga LUMO CCD camera for bioluminescence and routine fluorescence imaging. The device enables the detection and quantification of ultra-low-light luminescence signals by coupling deep cooling with FPGA-based intelligent features that correct defective pixels and remove accumulated dark current. Seventy-five percent peak quantum efficiency combined with low-noise electronics reveals the weak signals missed by industrial cameras. Ultra-low-noise readout mode enables exposure times of up to 60 minutes. Deep sensor cooling and dynamic dark frame correction...See full productRelated content from Photonics MediaPRODUCTSPromoted Content February 2023 IssueExpect More from B&W Tek ExemplarMove past typical high quantum efficiency (QE) spectrometers and find a better solution with the Exemplar® line of spectrometers from B&W Tek. The Exemplar Plus LS is a high-performance...Photonics.com 1/31/2022Image Intensifier AdapterThe Cricket 2 Advanced Image Intensifier Adapter from Photonis Technologies SAS is a plug-and-play camera attachment enabling low-light-level imaging and high shutter speeds for CMOS and CCD cameras....Photonics.com 6/16/2021EMCCD CameraThe Kestrel 1000 Electron Multiplying Charge Coupled Device (EMCCD) Camera from Raptor Photonics Ltd. offers ultralow readout noise while running at 1,000 fps in full frame and up to 1,800 fps with...Photonics.com 1/31/2022Image Intensifier CameraThe iNocturn High QE Image Intensifier Camera from Photonis Technologies SAS is an intensified camera combining an image intensifier tube with a sensitive, low-light camera. Compact and...ARTICLESBioPhotonics 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...BioPhotonics Nov/Dec 2022 IssueExpansion Microscopy Technique Reveals Hidden NanostructuresProteins and other molecules are often tightly packed together inside a living cell. These dense clusters can be difficult to image because the fluorescent labels used to make them visible...Photonics.com 11/3/2021Shrinking Components Mark Embedded CamerasEmbedded cameras, often called board-level cameras, may measure only a few centimeters in width, but they represent a key element in the evolution of machine vision capabilities. With improvements in...Photonics.com 7/11/2022Bio-Instrument Aims to Bring Life on Other Planets Into ViewThe Compact Color Biofinder, an imaging device developed by researchers at the University of Hawai’i at Manoa, demonstrated the ability to detect biofluorescence signals from trace amounts of...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookCamera Resolution: Combining Detector and Optics Performance: Most image-quality discussions center on resolution, which is thought to uniquely determine system performance. Resolution, however, is a more complex concept.Camera resolution depends upon the optical blur diameter and the detector size. Schade combined these to create an equivalent resolution that is a function of Fλ/d where F is the focal ratio,...Photonics HandbookFluorescence Lifetime Imaging: Choosing the Best Approach: Fluorescence lifetime imaging microscopy (FLIM), which measures the spatial distribution of the fluorescence decay, can be achieved either in the time or in the frequency domain. Each approach exhibits advantages and disadvantages, depending on the type of light detector and acquisition method employed.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...Photonics HandbookDigital Still Cameras: The Changing Face of Imaging: The digital camera reflects a sea change in the compact camera market. While the 20th was the century of film cameras, the 21st belongs to the digital camera.The digital camera represents an integration of optics, mechanics and electronics consisting of three layers (Figures 1a, b and c). The top and the middle layers are printed circuit boards (PCBs),...Photonics HandbookPolarization-Based Imaging: Basics and Benefits: With spatial correction, line scan polarization cameras detect birefringence, stress, surface roughness, and physical properties that cannot be detected with conventional imaging.There are three fundamental properties of light: intensity, wavelength, and polarization. Almost all cameras today are designed for monochrome or color imaging. A monochrome camera is used to measure...WHITEPAPERSPhotonics.com 2/16/2022A Comparison of Some of the Key Technologies and Characteristics in CCD and CMOS SensorsTo assist in choosing the right technology for an application, this paper covers: • Historical background • Architecture • Improvements • Binning • Fill factor • Full well depth and capacity •...Photonics.com 4/20/2023Is a DIY Microscope for You?For some advanced microscopy and nanoscopy techniques it becomes necessary to modify existing instrumentation or build an instrument from scratch. This article helps readers determine whether a...Photonics.com 11/29/2022C-RED 2 Lite: Temperature Stabilized SWIR ImagingC-RED 2 Lite is a 640 x 512 stabilized SWIR camera running at 600 FPS full frame. The camera design optimizes temperature management and enables precise sensor stabilization despite environmental...Photonics.com 3/8/2022IDS Imaging Development Systems Product PortfolioSimplicity is the basis of our thinking and actions. This applies to our perfectly compatible cameras as well as to our ingeniously thought-out software. Future-oriented technologies from the...WEBINARSPhotonics.com 3/21/2013Techniques in Biophotonic ImagingFREE WEBINAR Sponsored by: Hamamatsu & Applied Scientific Instrumentation Additional Questions & Answers from the webinar are below: Dr. Kimani C. Toussaint Jr. Quantitative...Photonics.com 4/7/2016Selecting the Right Camera for Your ApplicationJoin us for a FREE webinar! Selecting the right camera for your next project can be a daunting challenge. There are now thousands of different cameras made by numerous companies worldwide. What...Photonics.com 3/23/2021How the Kinetix sCMOS Camera Broke the Golden Rule of Compromise in Scientific ImagingIn this webinar, product and applications experts from Teledyne Photometrics are joined by leading imaging scientists to discuss how the latest developments in scientific CMOS (sCMOS) technology are...Photonics.com 12/14/2011The Future of Imaging: Three PerspectivesPresenters: Professor Stephen Boppart The Future of Healthcare With Optical Biomedical Imaging A medical doctor and professor at the University of Illinois, Boppart's...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009constant luminance encoderA device used in broadcast CCD cameras to improve definition in heavily saturated colors by band-limiting the color difference signals after gamma correction.EDU.photonics.com 9/8/2009dark frameA frame taken to identify electronic noise in a CCD imaging device. A dark frame is recorded without exposing the CCD to any external light by, for example, leaving the shutter of a CCD camera...EDU.photonics.com 9/8/2009bias frameA frame taken with a CCD camera over an exposure length of zero seconds with the lens cap on or the shutter closed and no light reaching the sensor. This frame shows the electronic noise in the...EDU.photonics.com 9/8/2009flat-field frameA frame taken with a CCD camera of a surface that is evenly illuminated by diffuse light. This frame shows irregularities in the light-sensing ability of the CCD, such as electronic defects and dust...VIDEOSPhotonics.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 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On 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...Photonics.com 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 10/16/2013UV Disinfectant & Photon Chips - LIGHT MATTERS 10.16.2013-Photons on Demand -Spinning-disk Microscope -UV Disenfectant This week on Light matters: Photons on demand enable compact optical chips, a spinning-disk microscope peers deeply into a cell, and...PHOTONICS BUYERS' GUIDE CATEGORIESElectron Multiplication CCD Cameras (EMCCD)An electron multiplication CCD camera is a CCD device in which a solid-state electron multiplying register has been added to the end of the normal serial register. The electron multiplying register...Video Inspection SystemsCooled CCD CamerasSlow Scan CamerasCOMPANIESPhotonics Buyers' GuideAllied Vision Technologies GmbHABOUT US For 30 years, Allied Vision has helped people see the bigger picture to achieve their goals. We believe knowledge is power and always strive to deliver valuable insight with our...Photonics Buyers' GuideBAE Systems Sensor SolutionsExpanding upon the storied Fairchild Imaging legacy, we offer a wide range of imaging devices that provide our customers with top performance and key features for the most demanding applications. Our...Photonics Buyers' GuideOmega Optical LLCOmega Optical has been bringing you the light you need since 1969. Omega specializes in thin-film interference filters in the 190 nm - 10 µm wavelength range. The layers are...Photonics Buyers' GuideOptolong Optics Co. LtdOptolong Optics Co., Ltd is a manufacturer of fluorescence filters and astronomy filters. We also offer other interference filters such as UV filters, visible filters and near-infrared filters,...