High-end commercial CCDs can provide excellent sensitivity and detection limits for spectroscopy applications.Dr. Antoinette O’Grady, Princeton Instruments Inc./Acton Research Corp.Recent developments in CCD detectors for spectroscopy have produced a bewildering range of options, from the standard, front-illuminated CCD with its moderate quantum efficiency and limited wavelength coverage, through the broadband open-electrode device with relatively good quantum efficiency and...Read full articleRelated content from Photonics MediaARTICLESSpectroscopy May Help Unravel Alzheimer’s and CancerInnovation is propelling spectroscopy into new uses in health care, bioimaging and other areas of the life sciences. Among the many fields the advances are poised to improve are the diagnosis and...BioPhotonics March 2017 IssueSensor Market Set to SoarIt is no secret that CMOS image sensor technology has undergone a rapid transformation. 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Often in these cases, a small, diffraction-limited spot...Photonics Spectra June 2017 IssuePRODUCTS2D Analysis SystemThe Atlas 2D Analysis System from Imperx Inc. combines the spatial resolution of a CCD camera with the spectral accuracy of a spectrometer to provide full characterizations of display quality in a...Photonics.com 12/19/2016Near Eye DisplayThe GS-1290 NED Near Eye Display from Gamma Scientific Inc. is designed to accurately capture spectral measurements of virtual reality, mixed reality, augmented reality and helmet-mounted displays as...Photonics Spectra May 2018 IssueEMCCD Image SensorThe KAE-08151 from ON Semiconductor is an electron multiplying charge coupled device (EMCCD) image sensor that provides high imaging performance in extreme-low-light applications and direct sunlight....BioPhotonics April 2017 IssueSmart CameraThe EyeCheck 5xxx smart camera series from EVT Eye Vision Technology GmbH is a ready-to-use solution that is equipped with a quad-core Intel ATOM CPU. The system offers 4 GB DRAM and 64 GB...EuroPhotonics June 2017 IssueMEDIAMobile 3-D, Spin Hall Effect & EMCCD - LIGHT MATTERS 03.27.2013-Mobile 3-D -Spin Hall Effect -EMCCD On this week’s show, glasses-free 3-D goes mobile, the strongest signal yet of the photonic spin Hall effect is obtained by a metamaterial, new theory suggests an...Photonics.com 3/27/2013Optics and Photonics at the Hub of the Industry - LIGHT MATTERS 10.2017Tune into this month's edition of Light Matters for some of the highlights from Optifab 2017, as distributors and buyers from all over the world met in the photonics industry hub of Rochester, New...Photonics.com 10/26/2017Binding Light in Optics and Photonics - LIGHT MATTERS 11.2017Tune into this month's edition of Light Matters for 'Part 1' of an exclusive interview with SPIE CEO, Eugene Arthurs, as he speaks about his upcoming retirement. We’ll also take you to Rochester,...Photonics.com 11/17/2017CCD is Dead. Long Live CCD. – LIGHT MATTERS 04.08.2015With a major manufacturer ending production, is the CCD image sensor on its last legs? That depends on who you ask. We’ll cut through the noise, this week on Light Matters.Photonics.com 4/8/2015WHITEPAPERSOptimizing Imaging: Resolution & Dynamic RangeResolution and dynamic range are two important specifications when evaluating the capabilities of an imaging colorimeter, yet they are easily misconstrued. The assumption is that the higher the...Photonics.com 8/31/2018How to Design a Detector Noise Limited Instrument with PbSe DetectorsPyrometers, NDIR gas analyzers, and flame monitoring systems, often make use of MWIR photoconductive PbSe detectors. Particularly, when high sensitivity and quick response time at an affordable cost...Photonics.com 2/7/2018Five Signs that a Photometry-Based Imaging System is the Right Choice for Your Inspection ApplicationPhotometric imaging solutions bridge the gap between machine vision systems and true human vision, offering consistent, quantifiable data for automated processes that matches the visual acuity of...Photonics.com 3/1/2018Resolution and Dynamic Range: How These Critical CCD Specifications Impact Imaging System PerformanceResolution and dynamic range are two important specifications to be considered when evaluating the capabilities of an imaging colorimeter, yet they are easily misconstrued. 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This webinar,...Photonics.com 2/14/2017Imaging Applications in Quantum ResearchQuantum technology, an exciting and evolving field combining physics and engineering, applies the properties of quantum mechanics to next-generation computing applications. It has the potential to...Photonics.com 9/26/2018PHOTONICS DICTIONARY TERMSdeep-depletion CCDA CCD device for sensing longer wavelengths, such as NIR and IR, that has a deeper depletion region than would be necessary for sensing in the visible wavelength range. Because the depth of charge...EDU.photonics.com 9/8/2009high-resolution visible sensorA satellite-borne remote sensing device capable of transmitting images at 10 and 20 m resolution from an altitude of 830 km, each sensor covering a ground area of 60 km, by means of a folded...EDU.photonics.com 9/8/2009back-illuminated CCDA CCD that has been reduced in thickness by etching so that light passes through the back layers of the CCD. This type of CCD typically has higher sensitivity, especially to blue light, and higher...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 9/8/2009PHOTONICS HANDBOOK ARTICLESSWIR Imaging: An Industrial Processing Tool: Short-wave infrared (SWIR) imaging with InGaAs-based cameras is well suited to nondestructive identification of materials, their composition, coatings and other characteristics.Imaging has long been used in industrial processes to measure, monitor, control or otherwise manage the production of goods. 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The configuration of the instrument varies based on the measurement technique: absorption, emission, luminescence or...Photonics 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 HandbookPHOTONICS BUYERS' GUIDE CATEGORIESCCD Image SensorsVideo CamerasCCD LensesMultichannel Spectroscopy DetectorsCOMPANIESPCO-TECH Inc.PCO – three decades as Pioneers in Cameras and Optoelectronics PCO is a Pioneer in Cameras and Optoelectronics with more than 30 years of expert knowledge and experience developing and...Photonics Buyers' Guide