Request InfoWasatch Photonics Inc.The Cobra 1600 optical coherence tomography (OCT) spectrometer from Wasatch Photonics is a 1600-nm device designed to penetrate challenging, highly scattering samples of tissue and materials, with applications in cardiology, neurology, dermatology, dentistry, and nondestructive testing. Utilizing a 240-nm bandwidth centered at 1570 nm, the device achieves high axial resolution when used for spectral domain optical coherence tomography (SD-OCT) or optical coherence microscopy (OCM). Offered in 76- and 147-kHz line rate models and weighing only 1.4 kg, the spectrometer can be read over...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 2/28/2023Piezo Objective ScannerThe Nano Scan OP800 piezo objective scanner from Prior Scientific Inc. features a mechanical design and integral capacitive feedback for positioning accuracy. Stiff construction allows the...Photonics.com 5/13/2022Metrology and Surface Imaging Software PlatformThe fully 64-bit TrueMap® 6 software platform for surface imaging and analysis from TrueGage contains multi-threaded algorithms, a redesigned user interface, and new capabilities. Users of...Vision Spectra Autumn 2022 IssueModular Objective Lens SystemThe SingleShot™ Wide Field Objective Imaging System from Navitar Inc. provides high-resolution, wide-field-of-view image capture. The modular fixed focal length imaging system combines...Photonics.com 7/27/2023Miniature Linear Voice Coil Servo MotorsThe LVCM-025-029-02 and LVCM-025-029-02M miniature linear voice coil servo motors from Moticont are 1-in. diameter brushless devices. The high-speed devices offer high force-to-size ratios,...ARTICLESPhotonics Spectra October 2022 IssueNeedle-Shaped Beams Enhance OCT Image QualityStanford University researchers have developed a method to create needle-shaped laser beams of varying lengths and diameters, capable of increasing the quality of images obtained by OCT and other...Photonics.com 2/1/2024Retinal OCT and Genetics Identify Links Between Ocular and Systemic HealthA study conducted by Mass Eye and Ear, the Broad Institute at MIT, and Harvard Medical School has demonstrated links between the thinning of different retinal layers and an increased risk of disease....BioPhotonics Mar/Apr 2023 IssueSpatiotemporal OCT Method Advances Ophthalmological ImagingSpatio-Temporal Optical Coherence Tomography (STOC-T), an ophthalmological imaging technique originally invented to capture optoretinograms, has been enhanced by its developers at the International...Photonics Spectra May 2024 Issue$20M Grant Funds Portable Eye-Scanning TechThe Advanced Research Projects Agency for Health (ARPA-H) has awarded $20 million to Chao Zhou, a professor of biomedical engineering in the McKelvey School of Engineering at Washington University in...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookOptical Delay Lines: Key to Time-Resolved MeasurementsOne of the most critical elements of any time-resolved spectroscopy and dynamics experiment is the optical delay line. A typical optical delay line consists of a retroreflector or folding mirrors on...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 HandbookAspheric Lenses: Design ConsiderationsAspheric surfaces are powerful tools that combine the optical corrections of multiple lenses into a single element (Figure 1) and affect performance in ways that spherical optics cannot. For example,...Photonics HandbookAspheric Lenses: Optimizing the DesignWith the understanding of aspheric lens manufacturing provided in part one of this article, designers have the tools to optimize their aspheres; the next step is to understand how to specify and...WHITEPAPERSPhotonics.com 9/19/2022Advantages of VPH GratingsThe term 'diffraction grating' often brings to mind a surface relief grating, with ruled lines and a delicate surface. A transmission grating, however, opens up many new options for the optical...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 9/29/2023Accuracy in Optical DesignAnswering some common questions new users of optical design and analysis software have are “How accurate are the results?” or “Can I trust the results I get?” and discussing the importance of...Photonics.com 10/19/2022Multiphoton Imaging of Mouse IntestineTwo-photon excited fluorescence (2PEF) and second harmonic generation (SHG) are complementary multiphoton imaging techniques for studying biological samples. Both utilise femtosecond pulsed infrared...WEBINARSPhotonics.com 10/8/2019OCT and Ophthalmology in the Age of Artificial IntelligenceThis webinar will provide an executive overview for leaders in imaging and ophthalmology on how artificial intelligence (AI) is transforming the field of medical imaging. Presenter Nishant Mohan will...Photonics.com 1/22/20213D Printing Enables Agile Design for OCT Systems and ApplicationsOptical coherence tomography (OCT) is a biomedical optical imaging technique that uses low coherence interferometry to resolve backscattered light by depth. It has become a widely used technique for...Photonics.com 6/5/2013Computational Microscopy, Sensing and Diagnostics for Telemedicine and Global Health ApplicationsAdditional Questions and Answers from the Webinar are below: With more than 6 billion cell phone users in the world, the majority of them in developing countries, there are opportunities for...Photonics.com 6/6/2024COTS to Custom: Using Microscope Objectives in OEM ProductsDavid Biss of Optikos navigates the trade-offs that must be considered when developing the architecture of a microscope. In the vast expanse of life sciences, designing an OEM microscopy platform...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryvolumetric imagingVolumetric imaging refers to the capture, visualization, and analysis of three-dimensional (3D) information from a volume of space. Unlike traditional two-dimensional (2D) imaging, which provides...Photonics DictionarysupercontinuumSupercontinuum refers to a broad spectrum of light that spans a wide range of wavelengths, typically from the visible to the near-infrared or even mid-infrared regions of the electromagnetic...Photonics Dictionaryfiber laserA fiber laser is a type of laser in which the active gain medium is an optical fiber doped with rare-earth ions such as erbium, ytterbium, or neodymium. Fiber lasers generate coherent light through...Photonics Dictionarycoherent fiber bundleA coherent fiber bundle (CFB), also known as a coherent fiber optic bundle, is an assembly of multiple optical fibers arranged in a specific geometric pattern to maintain the spatial coherence of...VIDEOSPhotonics.com 10/14/2021Wasatch Photonics - Enabling SD-OCTAre you curious about Spectral Domain (S-D) OCT and where a spectrometer fits into it all? Learn more about this exciting technology and how Wasatch Photonics is enabling SD-OCT.Photonics.com 10/14/2021Wasatch Photonics - How Do Gratings Impact Our Daily Lives?Our Gratings Designer, Elroy Pearson talks about some of the ways that Wasatch Photonics' diffraction gratings are used in everyday applications, from medical diagnostics to manufacturing, as well as...Photonics.com 10/14/2021Wasatch Photonics - Company OverviewPhotonics.com 4/3/2013Photonic Silicon & 3-D Printable Optics - LIGHT MATTERS 04.03.2013-Shrinking OCT -Photonic Logic Gate -Intravascular OCT This week on Light matters: bulk silicon emits visible light, 3-D printable optics are open sourced, a European project aims to shrink light...PHOTONICS BUYERS' GUIDE CATEGORIESOptical Coherence Tomography Imaging SystemsAn optical coherence tomography imaging system is a non-invasive medical diagnosis technique that uses lightwaves to form cross-sectional images of a patient's retina.Cell Assay Imaging SystemsOptical RangefindersA rangefinder is an optical distance finder that depends on triangulation of two convergent beams on an object from disparate view points.Array ProcessorsCOMPANIESPhotonics Buyers' GuideLaCroix Precision OpticsThe LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier precision optics...Photonics Buyers' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideAllied Vision Technologies GmbHFor over 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 technology...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,...