Request InfoEdmund Optics Inc.Edmund Optics Inc. has announced additional coatings and sizes for its TECHSPEC Nd:YAG Laser LineMmirrors. The Laser Line Mirrors provide the high reflectance, surface quality, and accuracy needed for a wide variety of demanding Nd:YAG and Nd:YLF laser applications, including high-power beam delivery and laser-beam steering up to the fourth harmonic at 266 nm. They are manufactured using a UV-grade fused silica substrate for excellent thermal and temporal stability. The reflective surface meets λ/10 surface accuracy and 10-5 scratch-dig surface quality. All-dielectric ion beam...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra November 2022 IssueLaser Line MirrorsTECHSPEC® Dual Band Laser Line Mirrors from Edmund Optics Inc. offer 99% reflectivity at both IR and visible wavelengths. Options are available for 532-nm or 635- to 670-nm guide beams....Photonics Spectra May 2023 IssueVariable Beam ExpanderThe 1064-nm 2X – 8X Gemma® Variable Beam Expander from Edmund Optics Inc. features a high laser-induced damage threshold and fixed housing length for high-power laser applications with...Photonics.com 8/31/2022Antireflection Laser WindowsTECHSPEC® Dual-Band Antireflection (AR) Laser Windows from Edmund Optics Inc. feature <0.25% reflection at 532 nm and <0.1% reflection at 1064 nm for high laser throughput. ...Photonics Spectra April 2023 IssueHolographic Notch FiltersMETA® holoOPTIX® Notch Filters from Edmund Optics Inc. and Meta Materials Inc. are large, flexible holographic notch filters. The devices maintain consistent notch center wavelengths...ARTICLESPhotonics.com 7/12/2023Coherent Names Deputy CTO, Appoints VP: People in the News: 07/12/23Coherent Corp. named Young-Kai Chen deputy chief technology officer, and appointed Paul Silverstein vice president for investor relations and corporate communications. Chen previously served as chief...Photonics.com 10/21/2022Combined iXblue-ECA Group Company Takes New Name: Week in Brief: 10/21/22Following Group Gorgé’s acquisition of iXblue last month, ECA Group and iXblue announced that both companies will operate under the common brand name Exail. The company will specialize...Vision Spectra Winter 2022 IssueEdmund Optics Appoints Chair, CEO, as Robert Edmund RetiresEdmund Optics has named Samuel Sadoulet CEO, succeeding Robert Edmund, who has retired. Sadoulet assumes responsibilities effective immediately. Samuel Sadoulet, CEO of Edmund Optics. Courtesy of...Photonics.com 8/11/2023Edmund Opens Florida Laser Optics Center: Week in Brief: 8/11/23Edmund Optics established a 34,000-sq-ft laser optics center in Oldsmar, Fla. The center is dedicated to manufacturing optical components with high laser damage thresholds from the ultraviolet to the...PHOTONICS HANDBOOK ARTICLESPhotonics 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 HandbookMeasuring Aspheres: Selecting the Best TechniqueThe benefits of aspheric lenses are numerous: They allow for a reduction in spherical aberrations and are ideal for focusing or collimating light, as they can achieve a low ƒ-number. Aspheres...Photonics HandbookAspheric Lenses: Optimizing the DesignWith the understanding of aspheric lens manufacturing provided in part one of this article, designers have the tools to optimize their aspheres; the next step is to understand how to specify and...Photonics HandbookWhat Is Photonics?Photonics is the study of light and other types of radiant energy whose quantum unit is the photon. The impact of photonics on research, technology, navigation, culture, astronomy, forensics, and...WHITEPAPERSPhotonics.com 4/5/2024Optics for Medical Laser ApplicationsHighly customized and application optimized laser optics for demanding applications from demanding markets.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 4/12/2024Optics for Laser MicromachiningHighly customized and application optimized laser optics for demanding applications from demanding markets.Photonics.com 4/5/2024OPTOMAN LIDT CapabilitiesOPTOMAN takes innovation very seriously and makes sure that optical components are able to resist the ongoing increase of laser power and decrease in pulse duration, thus high LIDT is OPTOMAN‘s bread...WEBINARSPhotonics.com 1/10/2022Photonics Spectra Conference 2022: January 10 - 13Photonics Media will host its second annual Photonics Spectra Conference Jan. 10-13. The virtual event will comprise four technology tracks — Lasers, Optics, Sensors and Detectors, and Imaging...Photonics.com 2/14/2024Advanced Thin-Film Designs for Maximizing the Laser Damage Threshold of Ultrafast Broadband MirrorsHighly reflective mirrors for ultrafast lasers need to cover a broad wavelength range which depends on the pulse duration. Furthermore, the group delay dispersion (GDD) is usually specified to be...Photonics.com 10/25/2017Laser-Induced Damage Threshold Values and How They Impact YouWith a more thorough understanding of Laser-Induced Damage Threshold (LIDT) specifications, your business can avoid unnecessary manufacturing costs. This webinar will cover ISO LIDT specifications...Photonics.com 1/11/2022The Unique Challenges of Coating Laser CrystalsLaser crystals are used as the gain media for solid-state lasers and are critical for enabling a wide variety of applications ranging from laser materials processing to medical lasers. Like most...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryq-switched operationQ-switched operation, or q-switching, is a technique used in lasers to produce short and intense pulses of light. The term "Q" in q-switching stands for "quality factor," which is a measure of the...Photonics Dictionaryintegrated photonicsIntegrated photonics is a field of study and technology that involves the integration of optical components, such as lasers, modulators, detectors, and waveguides, on a single chip or substrate. The...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...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...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 5/27/2022Rainbow Research Optics LLC Introduction VideoRainbow Research Optics LLC Introduction VideoPhotonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...Photonics.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 BUYERS' GUIDE CATEGORIESUnidirectional Fiber Optic CouplersPower Controllers and ConditionersTee Fiber Optic CouplersRuby CrystalsCOMPANIESPhotonics 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' GuideCASTECH INC.CASTECH is a recognized leading supplier of nonlinear optical crystals, laser crystals and precision optical components for laser, telecom, medical, analysis and detector markets. Products...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...