Santec USA Corp.The HSL-2000 is a high-speed scanning laser designed for use in optical sensing and in real-time optical imaging applications such as optical coherence tomography (OCT). Developed by Santec Corp. based on its external-cavity laser technology, the emitter features an output power of up to 10 mW at 1260 to 1360 nm. Wavelength tuning is continuous, and the speed is adjustable to up to 25 kHz, making the laser suitable for incorporation into high-resolution next-generation OCT systems under development for the identification of cancer and other medical conditions.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/29/2024Lidar & Optical Sensing LaserThe Model 1786 from Ortel is a 1550-nm laser module made for use as a continuous wavelength coherent optical source for optical sensing and lidar systems. 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The advancement is a first step toward replacing the standard...BioPhotonics.com December 2023 IssueOptical Imaging Circuit Bridges Timescales in High-Speed PhotographyUltrafast optical imaging is typically measured in picoseconds, whereas high-speed electronic cameras image at the millisecond and microsecond timescale. To bridge the gap between these technologies,...Photonics Spectra March 2023 IssuePhotonic Gas Analysis Probes Upgrades in Sources and DetectorsThe hunt is on for better gas analyzers, driven by growing demands. For instance, hydrogen sulfide, an industrial byproduct, has a permissible worker exposure limit of 20 parts per million (ppm) in a...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSemiconductor Lasers: An Overview of Commercial DevicesLaser diodes vary widely in their wavelengths, powers, spectra and beam quality. Yet they share two fundamental components with all other lasers: an optical amplifier and a resonator that confines...Photonics HandbookSilicon Photonics: Light Is the Ultimate Medium for High-Speed CommunicationsSilicon photonics is widely considered a key enabling technology for further development of optical interconnect solutions needed to address growing traffic on the internet. From the first submarine...Photonics HandbookLasers: Understanding the BasicsOver 60 years have passed since the first demonstration of a laser in 1960. After the initial spark of interest, lasers were for a while categorized as “a solution waiting for a problem,”...Photonics HandbookDriving Diode Lasers: A Straightforward ProcedureBy observing a few simple rules that govern diode lasers’ properties, driving them loses much of its mystery. Below its threshold current, a diode laser emits LED light with spontaneous...WHITEPAPERSPhotonics.com 2/21/2024Unseen Possibilities of F-Theta LensesF-theta lenses are important compo-nents of machines for laser material processing. They are the part which enables cutting steel by focusing the laser beam. For even machining sur-faces, a couple of...Photonics.com 4/24/2024Textured Antireflective Surfaces for High-Power ApplicationsThorlabs’ Textured AR Surfaces present a powerful alternative to traditional coatings. The treated surface provides significantly higher resistance to laser damage alongside lower reflectance across...Photonics.com 3/25/2024Meet Stretto.DRS Daylight Solutions has launched Stretto, a family of external cavity diode lasers operating from ultraviolet wavelengths through to the infrared. Drawing its name from the intricate overlapping...Photonics.com 9/29/2022Narrow Linewidth Lasers for Brillouin Light Scattering SpectroscopyNonlinear spectroscopy technologies have proven their potential as powerful tools in material sciences. Raman spectroscopy is today without a doubt among one of the most standard material...WEBINARSPhotonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 1/23/2018By a Stretch: Making Femtosecond Laser Design and Manufacturing Simpler, Leaner and CheaperNext-gen ultrafast lasers will be cheap, compact, robust and versatile. How does your laser measure up? This webinar will discuss challenges in femtosecond laser design and manufacturing, such as...Photonics.com 11/30/2023Design and Optimization of Optical WaveguidesOptical waveguides are important building blocks for many optical devices and systems. Well-known applications range from basic optical fibers to more complex multiphysical components, such as...Photonics.com 1/9/2023Quantum Cascade Lasers (QCL-IR): Enabling Emerging Research in Materials and Life SciencesFirst realized in 1994 by Bell Labs, quantum cascade lasers (QCLs) enable rapid advancements in academic, industrial, and defense applications. QCLs are now available in a diverse range of commercial...PHOTONICS DICTIONARY+ TERMSPhotonics DictionarynanophotonicsNanophotonics is a branch of science and technology that explores the behavior of light on the nanometer scale, typically at dimensions smaller than the wavelength of light. It involves the study and...Photonics Dictionaryisotopically selected laser spectroscopyA spectroscopic technique in which an excitation band absorbs laser energy resulting in an electronic transition. The isotopic species may then be measured using a time of flight mass spectrometer....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 Dictionaryphotonic crystal surface-emitting laserPCSEL stands for "photonic crystal surface-emitting laser." It refers to a type of laser diode that emits light from its surface rather than from the edges. Photonic crystals are periodic...VIDEOSPhotonics.com 12/6/2022Telecentric Lenses - Shanghai OpticsTelecentric Lenses are widely used in metrology instruments, laser marking systems, and AOI (Automatic Optical Inspection) machines. Here’s a 360 view of one of our custom Telecentric Lenses which...Photonics.com 6/19/2019Edinburgh Instruments Product RangeEdinburgh Instruments is a world-leader in both single photon counting and time correlated single photon counting (TCSPC) based fluorescence spectrometers. Our product range includes: FLS1000...Photonics.com 11/3/2022Omicron-Laser - High-quality Laser & LED Light Sources, 36 Months Warranty, Biotech & MoreAs a leader in the laser system and LED light sources business, Omicron-Laser has been developing, manufacturing, and distributing innovative laser and LED light sources since 1989. Omicron offers CW...Photonics.com 7/27/2022About DRS Daylight SolutionsLeonardo DRS Daylight Solutions' line of business is the world's leading provider of best-in-class, mid-infrared, quantum cascade laser sources for life sciences, research, industrial, and defense...PHOTONICS BUYERS' GUIDE CATEGORIESNarrowband LasersThermistorsSurveying Laser SystemsLaser Applications Laboratory ServicesCOMPANIESPhotonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...Photonics Buyers' GuideLaservision USALASER SAFETY • Eyewear • Barriers • Windows • Training laservision USA designs and manufactures a comprehensive assortment of custom-made laser safety eyewear that attenuates...