Request InfoReynard CorporationReynard Corp. has begun offering custom photolithography services to manufacture patterned optics with geometries as small as 5 μm on substrates up to 18 in. in diameter. The process involves a contact exposing technique and a variety of thin-film coating. Metallic or dielectric materials can be selected based on the application’s transparent, reflective and conductive optoelectronic requirements. Patterns can be applied to most substrate materials, including plastic sheeting. Patterned optics applications include eliminating electromagnetic interference (EMI) for...See full productRelated content from Photonics MediaPRODUCTSPromoted Content September 2023 IssuePatterned FiltersDSI’s photolithography capability produces patterned thin-film coatings (including bandpass filters, absorption coatings, and metals) on substrates up to 6 inches. DSI’s processes enable...Promoted Content September 2023 IssueAdvanced Materials & Optical CoatingsDSI produces a wide variety of highly reliable, durable, and heat-resistant optical coatings which include Absorption Coatings or Dark Mirrors, Bandpass Filters, Patterned Coatings and Coating...Photonics.com 10/11/2022Fiber Optic TransceiversThe fiber optic transceiver line from L-com has been expanded to offer 300 additional models, with various supported wavelengths, distances, and data rates. The coarse wavelength division...Photonics.com 7/20/2023Electronic Design Automation SoftwareThe PathWave Advanced Design System 2024 electronic design automation software suite from Keysight Technologies Inc. offers capability for millimeter wave and subterahertz frequencies. The...ARTICLESVision Spectra Summer 2023 IssueCepton Lidar to Feature in Highway Tolling SystemsCepton has won a multimillion-dollar sales contract from one of the largest highway tolling system operators in the U.S., the lidar technology company said. Under the terms of the contract,...Photonics Spectra April 2024 IssueUV-LED Photolithography Imparts Micro FeaturesTechnologies like integrated signal distributing, processing, and sensing networks require basic optical elements such as waveguides, splitters, gratings, and optical switches to be miniaturized....Photonics.com 4/8/2024Mass-Production Method Aims to Drive Metalenses Toward Widespread Commercial UseWith their ability to manipulate light and potential to drastically reduce the size and thickness of optical components, metalenses show great promise, especially for applications in the NIR region....Photonics Spectra July 2022 IssueLithographic Technology Aids in Ultrathin Optical FabricationResearchers from MIT have developed a low-cost optical fabrication method that enables the production high-quality thin mirrors and silicon wafers. The method developed by the team, led by research...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 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 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 HandbookComponent Choices: Avoiding Tolerancing MistakesTo the novice or casual user of optics, the acquisition of an optical system can be a very difficult experience. Failure to understand the ground rules can result in unnecessarily high cost, late...WHITEPAPERSPhotonics.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 8/1/2023Hand Cleaning of Small OpticsA great "How-to" for cleaning optics. A must have for ALL.Photonics.com 8/1/2023Deposition Sciences Inc. Dichroic Edge FiltersShort wave pass and long wave pass filters are a specialty of ours. Learn more...Photonics.com 8/1/2023Deposition Sciences Inc. Bandpass DatasheetWideband or narrowband filters from the VIS to MWIR.WEBINARSPhotonics.com 10/1/2018Emerging Organ Models and Organ Printing for Regenerative MedicineEngineered materials that integrate advances in polymer chemistry, nanotechnology, and biological sciences have the potential to create powerful medical therapies. UCLA professor Ali...Photonics.com 12/12/2023Profiling Tightly Focused Beams in 2D Using Camera-Based Beam Profilers and Magnification OpticsBeam profilers are critical tools for characterizing lasers and light sources, whether the goal is to gain fundamental knowledge during research and development, to set important design parameters...Photonics.com 10/3/2018Green Light on Lidar: Developing Low-Cost Systems for Autonomous VehiclesFor driverless cars to see mainstream adoption, engineers must solve critical lidar design challenges — including improving the detection range and field of view, ensuring adaptability to...Photonics.com 1/10/2022Multiscale Modeling and Optimization in Photonic DevicesTwo challenging problems of photonic device modeling are addressed in this talk: multiscale modeling and optimization. When it comes to modeling an optically large system with subwavelength features,...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryfused quartz and silicaFused quartz and silica are closely related materials, both composed primarily of silicon dioxide (SiO2), but they are produced through different manufacturing processes and have distinct properties...Photonics Dictionarymicro-opticsMicro-optics refers to the design, fabrication, and application of optical components and systems at a microscale level. These components are miniaturized optical elements that manipulate light at a...Photonics Dictionarymasks for evaporation/depositionIn the context of thin film deposition processes such as evaporation or sputtering, masks are used to selectively deposit material onto substrates, creating patterns or structures with precise...Photonics Dictionaryphase maskIn optics and photolithography, a phase mask refers to a device that modifies the phase of light waves passing through it. The phase mask is used to control the spatial distribution of the light's...VIDEOSPhotonics.com 7/19/2023Zygo Interferometer - AvantierAt Avantier, we specialize in the design and production of cutting-edge optical solutions and high-performance optics for a diverse range of applications in optical metrology equipment. Our expertise...Photonics.com 8/23/2023Optical Design from AvantierOur optical design team employs DFM principles to ensure optimal performance, cost-efficiency, and timely production of our solutions. Our state-of-the-art metrology ensures thorough testing of each...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 9/28/2023Reynard CorporationReynard Corporation manufactures custom optics and thin-film coatings 0.2 µm to 50 µm (UV-IR) to demanding specs for defense & aerospace, commercial & industrial, and medical applications. Our...PHOTONICS BUYERS' GUIDE CATEGORIESPhotomasksA photomask, also known simply as a mask or reticle, is a key component in the photolithography process used in semiconductor manufacturing and other areas of microfabrication. It is a high-precision...Metal Vapor LasersMetal vapor lasers are devices in which the lasing medium is a vapor of metal atoms or ions, sometimes mixed with another gas.Photolithography ServicesPhotolithography EquipmentCOMPANIESPhotonics Buyers' GuideReynard CorporationReynard Corporation has been a premier supplier of custom optics and thin-film coatings to a global customer base since 1984. Reynard focuses on manufacturing the highest quality products with...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' 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' 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...