Request InfoPrecision Glass & Optics (PG&O)Precision Glass & Optics has expanded its coating capabilities with a new custom-made 72-in. computer-controlled vacuum deposition system that can coat four 24-in.-diameter substrates at once. This offers potentially great cost savings when we can scribe and break or machine the parts after coating to your final dimensions. Many of our coated substrates are in stock, on the shelf and ready for final fabrication, which can often be done in a matter of days, or even hours in some emergency situations. Some of our standard coatings include antireflection, hot and cold mirrors,...See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase July 2022 IssueNESSY 1900Advanced sputtering system for x-ray mirrors for EUV lithography. • DC or DC pulsed sputtering coating technology. • Mo, Si, Cr, Sc, and different materials for...Promoted Content October 2022 IssueIR FiltersDSI designs and manufactures thin film coatings such as bandpasses, beamsplitters, ARs, and absorption coatings for use in the MWIR thru LWIR wavelength regions. The coatings are produced by either...Photonics Showcase May 2022 IssueNew Beamsplitter CapabilityPG&O now has the capability to produce polarizing beamsplitter cubes that split up the S & P polarization of light with extinction ratios from Tp/ Ts 1000:1 and Rs/Rp 1000:1, which are...Photonics Showcase July 2023 IssueDual-Band Infrared AR CoatingsInfrared imaging systems require simultaneous performance MWIR (midwave, typically 3 to 5 μm) and LWIR (longwave, typically 8 to 12 or 7.5 to 13.5 μm) spectral bands. Our dual-band IR AR...ARTICLESPhotonics Spectra May 2023 IssueDual-Property Coating Combats Fog, Reflections at Same TimeResearchers from the Fraunhofer Institute for Applied Optics and Precision Engineering IOF (Fraunhofer IOF) and Friedrich Schiller University Jena developed an optical coating system that combines...Photonics.com 7/6/2022Matt Eichenfield Named SPIE Endowed Chair: People in the News: 07/06/22Matt Eichenfield, a specialist in quantum photonics and distinguished member of the technical staff at Sandia National Laboratories, has joined the University of Arizona’s Wyant College of...Photonics.com 9/9/2022Jenoptik Breaks Ground on Dresden Fab: Week in Brief: 09/09/2022II-VI announced its corporate name change. The company, which finalized its acquisition of Coherent Inc. this summer, is now called Coherent Corp. The company also debuted a brand identity, which...Photonics Spectra July 2022 IssueAR Coating Technique Streamlines 3D-Printed Micro-OpticsResearchers at the University of Stuttgart have developed a low-temperature atomic layer deposition (ALD) technique for applying antireflective (AR) coatings to lens surfaces in multi-lens systems....PHOTONICS HANDBOOK ARTICLESPhotonics HandbookExcimer Optics: High Power Demands High ReliabilityThe first high-reflectance mirror coatings for the UV and vacuum UV (VUV) were of the Al + MgF2 type produced in the late 1950s. Coatings of this design are still used today for multigas cavity...Photonics HandbookHeat Control and Lighting Systems Design: Optical Coatings Separate Light from HeatControlling and minimizing heat output is desirable in most lighting applications. For example, conventional incandescent light sources are very inefficient with only a small portion of the...Photonics HandbookData Tables: Optical Thin-Film MaterialsDATA TABLES: OPTICAL THIN-FILM MATERIALS Identification Physical Parameters Material Name Material Formula Transparent Region(µm) (see note a) Index at Wavelength...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 2/28/2024Optimum Order Sorting Filters for SpectrometersLearn how linear variable filters can be used in a compact spectrometer to provide optimum order sorting.Photonics.com 2/28/2024How Does an Interference Filter Work?Learn the basics of how interference filters functions.Photonics.com 4/12/2024Mirrors for Big and Scary FS, PS LasersWhile high laser-induced damage threshold is a buzzword when talking femtosecond & picosecond optics, it is not (only) the nominal LIDT value that matters. Color-change effect is an arch-enemy and a...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...WEBINARSPhotonics.com 2/25/2020Optical Design and Fabrication: Considerations for Going CustomThis webinar will address the items to consider when designing and fabricating a custom lens for any given system. Presenter Stuart Singer, chief executive officer at Schneider Optics Inc., will...Photonics.com 1/18/2018Fiberguide RARe Motheye Fiber: Random Anti-Reflective (RARe) Nanostructures on Optical Fibers as Replacement for AR CoatingsAnti-reflective (AR) coatings are now entering their second century and have remained virtually unchanged throughout their life. As power level and wavelength range requirements continue to increase,...Photonics.com 1/10/2023Light-Weighting Optical Systems for Optimal Size, Weight, and PerformanceMultiple industries are now requiring high performance from their optical systems while also minimizing the size, weight, and power of system designs. To meet these engineering challenges, a process...Photonics.com 1/20/2021Superpolished Optics: Fabrication and MetrologyAs our understanding of optical surface dynamics has improved, the definition of what constitutes a superpolished surface has evolved, although an exact definition is still debated and varies,...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryplasmon ion-assisted depositionPlasmon ion-assisted deposition (PIAD) is a technique used in thin-film deposition processes, particularly in the production of optical coatings. This method combines two key processes: plasmon...Photonics Dictionaryattenuated total reflectance spectroscopyAttenuated total reflectance (ATR) spectroscopy is a technique used in analytical chemistry to obtain IR spectra of samples. It is particularly useful for analyzing solid and liquid samples without...Photonics Dictionaryion-beam sputteringIon-beam sputtering (IBS) is a physical vapor deposition (PVD) technique used for depositing thin films onto substrates. It involves bombarding a target material with a beam of energetic ions,...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...VIDEOSPhotonics.com 9/30/2019About AlluxaGet a tour of our factory and the inside scoop on everything Alluxa has to offer.Photonics.com 8/1/2022What's the Difference Between Anti-Reflective and Anti-Glare - North American Coating LaboratoriesA common question we receive here at North American Coating Laboratories is “what is the difference between an anti-glare process and an anti-reflective process?”. This video will answer your...Photonics.com 6/20/2023LASEROPTIK Blockbuster 4KWelcome to the movies and inside the home of laser optics and coatings! Get an impression of our daily routine and enjoy our thin films film stars ...Photonics.com 10/25/2023Introduction to EMFLearn about the team behind The EMF Edge.PHOTONICS BUYERS' GUIDE CATEGORIESPrecision Glass Ball LensesDiamond CoatingsUltraviolet CoatingsAbrasion Resistant CoatingsCOMPANIESPhotonics Buyers' GuidePrecision Glass & Optics (PG&O)PG&O provides complete, end-to-end high-quality precision and commercial optics, thin-film coatings, glass substrates and optical fabrication services for a wide variety of applications. ...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' 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' 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...