Request InfoSpectrum Scientific Inc. (SSI)Spectrum Scientific’s hollow retroreflectors have a rugged, one-piece construction and are manufactured from solid aluminum, making them insensitive to vibration, position, and movement. Custom mounting features can be directly machined and incorporated into the retroreflectors for easy alignment, giving additional design and cost benefits. These mirrors are ideal for use in Michelson-type interferometers, FTIR spectrometers, and laserbased tracking systems.See full productRelated content from Photonics MediaPRODUCTSVision Spectra Autumn 2023 IssueAutomated Optical Inspection SystemThe Mek VeriSpector Inline automated optical inspection system from Marantz Electronics Ltd. inspects through-hole technology components in assembly processes. The system provides real-time...Promoted Content September 2023 IssueStep Through the Spectrum with Nanopede™ FiltersFlow cytometry interrogates cells through scattered light measurements and fluorescent markers. In spectral flow cytometry, the fluorescence is collected across the entire spectrum using discrete,...Photonics Spectra August 2022 IssueData Center Optical SolutionsFS.COM Inc. has expanded its portfolio of 400G/800G optical solutions to support high-speed network connections and enable transmissions of more bits at lower power and cost in data center networks....Photonics Showcase April 2024 IssueSapphire Window CatalogAvailable in sizes from 1/4” to 10” dia. and 1/2 mm to 1” thick, Meller Sapphire Windows can include A/R coatings along with stepped edges, elliptical edge shaping and holes, slots,...ARTICLESPhotonics Spectra December 2023 IssueDARPA Selects Design Teams for Power Beaming Relay InitiativeDARPA has selected three teams, led by RTX Corp., Draper, and BEAM Co., to develop wireless optical power relays for its Persistent Optical Wireless Relay (POWER) program. The program, which will...Photonics Spectra March 2024 IssuePerovskite-based LEDs Pave Way to Novel Thin-Film Laser DiodesA research team from imec has developed perovskite-based LEDs that emit light 1000× brighter than OLEDs. According to the researchers, the advancement is a pivotal milestone toward a perovskite...Photonics Spectra January 2024 IssueSingle-Cell Analysis Optofluidics Tool Delivers on DemandAn on-demand optical system for exporting target droplets from a static droplet array (SDA) provides a simple way to export specific cells or analytes for analysis without compromising efficiency or...Photonics.com 2/7/2023Built Off Anti-Laser, Device Directs Electromagnetic WavesBuilding off a breakthrough “anti-laser,” a team of researchers from Yale University’s School of Engineering and Applied Sciences has developed a system that can direct light and...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookThin-Film Coatings: A Buyers' GuideWhat are thin-film coatings? The purpose of any optical thin-film coating is to modify the transmittance and reflectance properties of the substrate material to which they are applied. Most coatings...Photonics HandbookPlastic Optics: Specifying Injection-Molded Polymer OpticsThe use of precision polymer optics is becoming an increasing necessity today as products demand sophisticated light handling components to achieve desired results. Polymer optics can be thought of...Photonics HandbookAdaptive Optics: Taming Atmospheric TurbulenceTo Isaac Newton the problem was clear, and in 1704 he realized the effects of atmospheric turbulence on image formation. Just as heat waves shimmering above a hot patch of ground can distort our...Photonics HandbookCommon Lens FormulasWHITEPAPERSPhotonics.com 1/17/2024Photonic Waveguide Design & OptimizationExplore the use of modeling and simulation (M&S) for photonic waveguide design in this ebook. In the resource, you will meet three engineering teams who are using M&S for designing silicon photonic...Photonics.com 8/1/2023Deposition Sciences Inc. Bandpass DatasheetWideband or narrowband filters from the VIS to MWIR.Photonics.com 2/6/2024General CapabilitiesReynard Corporation has all the facilities necessary to design, fabricate and qualify state of the art coatings for numerous applications. Our precision optics are found in high performance systems...Photonics.com 10/5/2023Recent Developments in Hyperspectral Imaging in Industrial ApplicationsIn the rapidly evolving world of industrial machine vision, hyperspectral imaging (HSI) has emerged as an invaluable tool, offering a wealth of information for various applications. This white paper...WEBINARSPhotonics.com 12/1/2020What’s New in Solid-State Illumination for Optical Microscopy?Solid-state, white-light illumination is furthering the capabilities and lifetimes of analytical instruments. Life and material sciences alike benefit from performance enhancements conferred to...Photonics.com 6/7/2022Measuring Long-Wavelength Lasers with IR Cameras, Pyroelectric Scanning-Slit Sensors, and Wavelength Conversion ApparatusUsing SWIR, MIR, and FIR lasers requires knowledge of their beam quality parameters. Many considerations significantly impact the laser process, such as mode structure, positional stability, and...Photonics.com 1/11/2023Metrology for Polarization OpticsMeasuring the performance of optical retarders and polarizers after purchase is important to verify that installation will not degrade system performance. Baur describes which parameters are...Photonics.com 11/1/2018Achieving the Best Thermal Imaging Performance for Unmanned Airborne Systems — Per Unit Gram, Volume, Watt (and Dollar)There is an ever-increasing need for smaller, lighter, and more powerful imagers — thermal imagers in particular — as the remotely piloted aircraft (RPA) business (also known as unmanned...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarymotion controllerIn optics, a motion controller refers to a device or system that precisely controls the movement of optical components, such as mirrors, lenses, stages, or other elements within an optical setup. The...Photonics Dictionarysoft coatingA term describing an antireflection coating that may be applied to optics that cannot tolerate the high temperatures usually required for normal "hard'' coatings. Such coatings lack durability...Photonics 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 DictionaryresonatorA resonator is a device or system that exhibits resonance, which is a phenomenon that occurs when an external force or stimulus is applied at a specific frequency, causing the system to oscillate...VIDEOSPhotonics.com 4/19/2022Fluorescence Filter Set FITC DAPI - Optolong Optics Co. Ltd.Fluorescence filters like FISH products, single-band filters DAPI, FITC, TRITC, Texas Red, GFP, CFP, Cy5 are the other direction of Optolong. Filters we produce are with the dark background and bight...Photonics.com 10/3/2022Blackstone NEY Ultrasonics CleanveyorBlackstone-NEY CleanVeyor Ultrasonic parts washer utilizes a combination of spray, immersion, and ultrasonic cleaning technologies and has proven successful in achieving Six Sigma consistency in a...Photonics.com 5/27/2022Rainbow Research Optics LLC Introduction VideoRainbow Research Optics LLC Introduction VideoPhotonics.com 9/30/2019About AlluxaGet a tour of our factory and the inside scoop on everything Alluxa has to offer.PHOTONICS BUYERS' GUIDE CATEGORIESPolyimide LiquidsTelephoto LensesTelephoto lenses is a compound lens so constructed that its overall length is equal to or less than its effective focal length.EndoscopesAn endoscope is a medical device used for visualizing and examining the interior of hollow organs, body cavities, or confined spaces within the body. It consists of a flexible or rigid tube equipped...Infrared Absorbing or Reflecting FiltersCOMPANIESPhotonics Buyers' GuideSpectrum Scientific Inc. (SSI)Spectrum Scientific, Inc (SSI) manufactures high volume flat, aspheric, and freeform reflective mirrors and holographic diffraction gratings using an optical replication process allowing us to supply...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' 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' 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...