Request InfoJEOL USA Inc.The JSM-IT300LV scanning electron microscope (SEM) from JEOL USA features an expanded pressure range, large specimen chamber and improved resolution for imaging and characterizing a variety of sample types and sizes. The SEM extends vacuum pressure range to 10 to 650 pA; in low-vacuum mode, this enhances imaging capability for samples that are wet or oily, that outgas excessively or that are nonconductive without pretreatment. The device features multiple ports for analytical attachments such as energy-dispersive x-ray spectrometers, electron backscatter diffraction,...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 10/11/2019Two-Axis Gimbal MountThe AU100-ER two-axis gimbal mount from Optimal Engineering Systems Inc. features 360° continuous rotation of each axis and handles loads to 10 kg. With a clearance of 300 × 300 mm...Photonics Spectra May 2020 IssueDay-Night Action CameraThe SiOnyx Pro™ day-night action camera from SiOnyx features AR capabilities, ultra-low-light sensor technology, and upgraded imaging abilities. The camera offers night vision for a wide...Photonics Spectra June 2020 IssueOptical ComparatorThe HB400 Benchtop Optical Comparator from the L.S. Starrett Co. features expanded X-axis travel for the measurement of larger parts on its workstage. Available with optical edge detection, the...BioPhotonics May/Jun 2020 IssueMultispectral Prism CameraThe FS-3200T-10GE-NNC Fusion Series prism-based camera from JAI Inc. features three separate multispectral wavebands. The device uses a dichroic prism that divides incoming light to three...ARTICLESPhotonics Spectra October 2020 IssueSilicon CCD Camera Peers into Mid-InfraredResearchers at the University of California, Irvine used the nonlinear optical properties of the silicon (Si) chip in a Si-based camera to enable a mid-infrared (MIR)-specific response in the camera....Photonics Spectra November 2019 IssueBrookhaven Completes LSST’s Digital Sensor ArrayScientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory have completed a 3.2-gigapixel sensor array for the camera that will be used in the Large Synoptic Survey...Vision Spectra Autumn 2019 IssueMetasurface-Based Camera Could Simplify Polarization Imaging for Vision SystemsResearchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a compact, portable camera that can image polarization in a single shot. The miniature...Photonics.com 8/13/2019Ozcan Group Improves Inference Accuracy for All-Optical Diffractive Neural NetworksIn new research, scientists from the lab of professor Aydogan Ozcan at UCLA have demonstrated distinct improvements to the inference and generalization performance of diffractive optical neural...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 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 HandbookImage Processing: Turning Digital Data into Useful Information: Digital imaging provides the means to enhance features of interest while attenuating details that are irrelevant to a given application, and then extracts useful information about the scene from the enhanced image.Images are produced by many means: cameras, x-ray machines, electron microscopes, radar and ultrasound. They are used in the entertainment, medical, scientific and business industries; for security...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 3/27/2020SWIR Shining New Light on New Farming TechniquesThe technology to drive precision farming is changing, the evolution includes the move to short-wave infrared (SWIR) imaging. While the spectral content of targets in SWIR is different, the images...Photonics.com 6/11/2019The Fast Lane to Embedded VisionSensor Modules are small imaging solutions used to easily integrate customized vision technologies into machines and devices that allow them to see. Developers of robots, drones, IoT, consumer...Photonics.com 9/11/2020Applying the CoaXPress Interface in Multi-Camera Machine Vision SystemsCoaXPress is s smart choice when it comes to interfacing to multi-camera machine vision systems. This white paper highlights its advantages over other interfaces and highlights the strengths of...Photonics.com 8/4/2020Can an Integrated MWIR Camera and Continuous Zoom Lens Save Time and Money?Midwave infrared (MWIR) cameras with continuous zoom optics provide powerful thermal imaging over a range of distances, but integrating the lens and camera pose unique challenges. This paper explores...WEBINARSPhotonics.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.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 5/19/2021Quantitative CMOS Imaging – qCMOS: The Dawn of a New EraThis webinar with Peter Seitz, Ph.D., will provide an overview of semiconductor image sensors and introduce photon-resolving quantitative CMOS imaging (qCMOS). Imaging in general and...Photonics.com 9/16/2020Principles of Laser Beam ProfilingBeam profiling describes the measurement of the spatial distribution of power of a laser beam. Laser users often wonder if they need to profile their lasers but may have nagging doubts as to why....PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009charge-coupled device (CCD)A self-scanning semiconductor imaging device that utilizes MOS (metal-oxide semiconductor) technology, surface storage and information transfer. It consists basically of a metal insulator...EDU.photonics.com 3/24/2016adaptive opticsOptical components or assemblies whose performance is monitored and controlled so as to compensate for aberrations, static or dynamic perturbations such as thermal, mechanical and acoustical...EDU.photonics.com 9/8/2009microfilm cameraA camera used to reduce originals onto film for easy storage. There are two basic types: one in which the film is fixed during exposure, and one in which the film is exposed while moving past an...EDU.photonics.com 9/8/2009positron emission tomography (PET)A medical imaging device that uses a ring of crystal/photomultiplier tube assemblies encircling the patient to detect gamma rays emitted by positrons colliding with electrons.VIDEOSPhotonics.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 3/29/2018Fundamentally Different Photonics - LIGHT MATTERS 03.2018On this month's episode of Light Matters, we take you to the South by Southwest (SXSW) Trade Show in Austin, Texas, as new photonics innovations hit the show floor of the Austin Convention Center....Photonics.com 7/5/2018Capasso Group Revolutionizes Flat LensesResearchers at the Harvard John A. Paulson School of Engineering and Applied Sciences have developed a single flat lens that can focus the entire visible spectrum of light in the same spot and in...PHOTONICS BUYERS' GUIDE CATEGORIESCCD LensesCCD CamerasIntensified CMOS CamerasCMOS CamerasCOMPANIESPhotonics Buyers' GuideA.R.W. Optical CorporationARW Optical is your reliable manufacturer of quality optics and coatings. Beamsplitters • Prototyping through volume-production quantities • High-performance and durable optical...Photonics Buyers' GuideInrad Optics Inc.Inrad Optics Inc. has long been known as one of photonics industry’s seminal crystalline products companies. In operation since 1973, we initially built a reputation on our ability to grow and...Photonics Buyers' GuideMaterion Balzers OpticsSolutions from Optics Balzers Optics Balzers is the innovative and independent industry partner for the development and production of coated optical components and subassemblies. The company...Photonics Buyers' GuideLambda Research Optics Inc. (USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin-film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...