Request InfoIDEX Health & Science - Semrock Optical FiltersSemrock has added nine new wavelengths to its RazorEdge “E” grade line of ultrasteep long-wave pass edge filters, increasing its total number to 15. The filters are designed to provide deep blocking at the laser wavelength, then quickly transition to high transmission in less than 0.5% of the laser wavelength.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Nov/Dec 2023 IssueReplicated Transmission GratingsDeepUV gratings from Optometrics offer transmission from 190 - 1100 nm, environmental stability, and enhanced polarization resistance compared to other replicated optics. Available in standard or...Photonics.com 10/2/2023C- & L-band Optical Network TestersThe WaveMaker™ 4000A, WaveShaper® 1000B, and WaveShaper® 4000B from Coherent are instruments made to test optical networks. The WaveMaker instrument series operates in the C-band, and...Photonics.com 7/26/2022Optical MountsThe E-Series of Adjustable Size Kinematic Optical Mounts from Edmund Optics Inc. can be used for mounting a wide range of round, rectangular, and square optical components, including round and...Photonics.com 2/2/2024Optical Processors and FilterThe WaveShaper® 1000A, 4000A, and 500B from Coherent are programmable optical processors and a filter, respectively, capable of testing optical components and networking systems in the U- and...ARTICLESPhotonics Spectra January 2023 IssueSingle Laser on Optical Chip Sets Data Transmission RecordAn international team of researchers has reportedly set a data transmission record using just a single laser and optical chip to transmit more than 1 Pbit/s. The researchers, from the Technical...Photonics.com 6/10/2022STMicroelectronics Makes Metasurface Tech from Metalenz Available to Consumers: Week in Brief: 06/10/22S&P Dow Jones Indices announced that ON Semiconductor will replace IPG Photonics in the S&P 500. IPG Photonics will replace Yelp Inc. in the S&P MidCap 400. SANTA CLARA, Calif....BioPhotonics.com March 2024 IssueLuminate NY Names Cohort Seven CompaniesEmpire State Development has named the 10 companies selected to participate in round seven of the Luminate NY accelerator program, investment fund, and competition. Each finalist will receive an...Photonics.com 10/7/2022Micron Sees $100B Investment for Megafab: Week in Brief: 10/07/22Micron Technology, a semiconductor technology company, plans to build the largest semiconductor fabrication facility in the United States. The new fab is expected to increase domestic supply of...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookFlat Optics: Considerations When BuyingFlat optics generally perform three main functions: They transmit light (windows), reflect light (mirrors), and fold light (prisms). While most optical manufacturers make spherical and flat optics, a...Photonics HandbookDigital Still Cameras: The Changing Face of ImagingThe 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 HandbookNano-Optics: New Rules for Optical ComponentsWhen physical structures get very small — on the order of molecular or atomic sizes with one or more dimensions on the nanoscale — their behavior and interactions with energy, including...Photonics HandbookBeamsplitters: A Guide for DesignersPlate beamsplitters Plate beamsplitters consist of a thin plate of optical crown glass with a different type of coating deposited on each side. The first surface is coated with an all-dielectric...WHITEPAPERSPhotonics.com 1/8/2024ODiate Optical FiltersMKS Newport delivers best-in-class optical performance with ODiate optical filters for life & health science applications, medical instrumentation, and chemical or material analyses.Photonics.com 4/28/2023“Fingerprint” vs Handheld Raman Applications and the Different Optical Filters That Enable ThemRaman spectroscopy is a powerful non-invasive, non-contact tool capable of identifying molecular constituents of samples. Wavelength selective optical filters are used to block the dominant Rayleigh...Photonics.com 8/1/2023Hand Cleaning of Small OpticsA great "How-to" for cleaning optics. A must have for ALL.Photonics.com 5/22/2023Bullseye® Apodizing FiltersBullseye Apodizing filters are customizable density gradient filters that change radially from the center to the outside of the optical component. These filters are used to eliminate undesirable...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 10/18/2018Continuously Variable Filters for Spectroscopy, HSI, and Fluorescence DiagnosticsThis webinar will introduce you to advances in variable filters, especially in the areas of transmission and blocking. You will learn about the properties and performance of variable filters, and how...Photonics.com 2/14/2024Thin Film Coatings for Ultrafast Laser ApplicationsUltrafast lasers have been gaining popularity across various fields, and the trend has been ongoing for decades, with no signs of slowing down. As a critical part of optics, thin film coating extends...Photonics.com 6/9/2016Photonics for OphthalmologyPhotonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." The event will feature several 15-minute online presentations on the use of light-based...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarylong-pass filterA long-pass filter is an optical filter that allows longer wavelengths of light to pass through while blocking or attenuating shorter wavelengths. These filters are designed to transmit light with a...Photonics DictionaryisolatorIn the context of electronics and optics, an isolator refers to a device that allows the transmission of signals in one direction while attenuating or blocking signals in the opposite direction. The...Photonics Dictionaryoptical filterAn optical filter is a device that selectively transmits or blocks specific wavelengths, or colors, of light. Optical filters are used to control the spectral content of light in various...Photonics Dictionarydust extinctionIn atmospheric optics, the almost total blocking of light transmission in the atmosphere due to the scattering and absorption of the light by dust particles.VIDEOSPhotonics.com 11/17/2017Light Matters Extra: Lightning Awards Luminate Rochester - 11/2017In this month's Light Matters Extra, we give you an in-depth look at the recent Luminate Lightning Awards. New York’s Lieutenant Governor Kathy Hochul was there and tells us why Luminate is important...Photonics.com 9/30/2019About AlluxaGet a tour of our factory and the inside scoop on everything Alluxa has to offer.Photonics.com 10/25/2023Introduction to OptometricsLearn about the team behind Efficiency Replicated. Experience. Trust. Partnership. We are your diffractive optics design solution partner.Photonics.com 11/16/2018Luminate NY 2019: Lightning AwardsLuminate is the world's largest Optics, Photonics and Imaging accelerator focused on advancing next-generation OPI-enabled companies. The accelerator program accepts ten companies per year to compete...PHOTONICS BUYERS' GUIDE CATEGORIESUltraviolet Transmitting FiltersInterference FiltersA interference filter is a filter that controls the spectral composition of transmitted energy partially by the effects of interference. Frequently, these filters are made up of thin layers of metals...Heat Reflection CoatingsBandpass FiltersA bandpass filter is a filter with a transmission that is high for a particular band of frequencies, but that falls to low values above and below this band.COMPANIESPhotonics Buyers' GuideShanghai Optics Inc.ISO 9001 & ISO 13485 certified and D&B DUNS # 113515303 Shanghai Optics is an unparalleled custom system solution provider offering advance precision custom optical design, engineering,...Photonics 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' GuideMLD Technologies LLCExperts In Thin-film Coating Design We practice a design-before-quote approach to help customers refine specifications and minimize technical risk. We understand how coated optical elements...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...