Request InfoMeller Optics Inc.Custom-fabricated unmanned aerial vehicle (UAV) optics for small drones and tiny flying robots have been announced by Meller Optics Inc. The optics feature round sapphire lenses from 0.25 in. and up, with partial spheres as small as 0.12 in. with varying focal lengths. They are available with antireflection coatings for light from the visible range to 10.6 μm. Optics are also offered in zinc selenide from 0.25 in. and up. Developed for OEMs, the optics incorporate stepped edges and other characteristics for mounting, such as slots or wedges. Flatness can be held to...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra June 2023 IssueCO2 Laser Focusing LensesLaser Research Optics’ CO2 zinc selenide (ZnSe) laser focusing lenses are designed for 10.6-µm, 200-W to 400-kW steel cutting lasers that cut heavy steel fabrications. They come in...Vision Spectra Spring 2024 IssueAutofocus Zoom CamerasThe Harrier 55× AF-Zoom and 52× AF-Zoom IP cameras from Active Silicon Ltd. are autofocus zoom cameras suitable for UAV and remotely operated vehicle (ROV) projects, remote inspection,...Vision Spectra Spring 2024 IssueWide-Angle Thermal LensThe 80° wide angle thermal lens offering from Teledyne FLIR is designed to enable the visualization of assets in a large target area, supporting continuous condition monitoring and early...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...ARTICLESPhotonics.com 5/20/2022ams OSRAM Sells Traxon Technologies: Week in Brief: 05/20/22Optical technology company ams OSRAM reached an agreement to sell its Traxon Technologies business to Prosperity Group, a privately owned lighting company based in Hong Kong. The transaction is part...Photonics.com 5/22/2023Teledyne’s Thermal by FLIR Program ExpandsTeledyne FLIR’s Thermal by FLIR program for small, unmanned aircraft systems (sUAS) is expanding. The Hadron 640R dual visible-thermal payload has been integrated with the recently announced...Photonics.com 5/26/2022Quantum Drone Network Offers Versatile Security Across EnvironmentsWarner Miller of Florida Atlantic University (FAU), in collaboration with with Qubitekk, a manufacturer of entangled photon sources, and L3Harris, is leading a domestic effort to deliver what will...Photonics.com 7/22/2022TRUMPF Strengthens Industrial Software Position: Week in Brief: 07/22/22Carl Zeiss Meditec and Precise Bio, a regenerative medicine company focused on bio-printed tissues and organs, entered a partnership to develop and commercialize fabricated corneal tissue for...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 HandbookNano-Optics Technology: Optical AlchemyOptics today needs alchemy, and the forces that motivate microchip technology are a key reason why. Today, light can transmit and process digital information as well as electricity can — in...Photonics HandbookPassive Athermalization: Maintaining Optical Performance Over TemperatureFor rotationally symmetric optical systems, either the lens or the detector moves along the optical axis to maintain optical performance. If the compensating axial motion is accomplished without the...Photonics HandbookRules of ThumbPhotonics Rules of Thumb Scientists and engineers tend to want to answer simple relational questions with a blackboard covered with equations, even when questioners just want a rough estimate to...WHITEPAPERSPhotonics.com 5/22/2023Dual-Band Infrared Bandpass FiltersDual-Band IR filters for the MWIR and LWIR provide high performance in-band and out-of-band.Photonics.com 9/26/2022Properties and Applications of SapphireSapphire is a tough optical material resistant to chemicals, scratching, and high pressure in many diverse environments and has exceptional transparency. Frequently it is the combination of two, or...Photonics.com 12/2/2022Micro Lenses for Imaging Systems - Submillimeter Components and Complex Compound ElementsWe combine all resources for your successful micro imaging needs under one roof. We are specialists in ready-to-install, small and high-precision individual lenses and cemented elements. Our...Photonics.com 12/2/2022Plano Optics - Complex Components and AssembliesWe offer custom prisms, polygons, windows, mirrors, and wedges from one source. FISBA not only has the complete production chain in-house, we can also develop entire systems built-to-spec or support...WEBINARSPhotonics.com 9/20/2023Unlocking the Future of Low-SWaP Thermal Imaging: Design Challenges and PerformanceNissim Asida reviews recent breakthroughs in IR zoom lens development, addressing the demanding requirements for reduced size, weight, and power (SWaP) while enabling high-resolution vision and...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.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 7/7/2020Radiometric Accuracy and Commercial UAVs: A Clash of Cultures?While the explosion in the commercial drone industry has benefited a wide variety of applications including crop mapping and farmland surveying, the delivery to the farmer of accurate radiometric...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryinfrared lensAn infrared lens is an optical component specifically designed and optimized for transmitting, focusing, or manipulating infrared (IR) radiation within the infrared spectrum. These lenses are used in...Photonics DictionarysapphireSapphire can refer to either a gemstone or a specific type of crystalline material commonly used in various industrial applications. Gemstone: Natural sapphire: A natural sapphire is a precious...Photonics Dictionaryunmanned aerial vehicleAn unmanned aerial vehicle (UAV), commonly known as a drone, is an aircraft without a human pilot onboard. UAVs are remotely controlled or autonomously operated, and they can be used for various...Photonics Dictionaryoptical materialsOptical materials refer to substances or compounds specifically chosen for their optical properties and used in the fabrication of optical components and systems. These materials are characterized by...VIDEOSPhotonics.com 5/27/2022Rainbow Research Optics LLC Introduction VideoRainbow Research Optics LLC Introduction VideoPhotonics.com 7/19/2023Optical Design from AvantierAvantier delivers professional optical design consulting with innovative solutions by experienced engineers in custom design, analysis, modeling, and lens design. With over 50 years experience, our...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 8/23/2023NIR Objective Lenses Assembly - Avantier Inc.Watch as our skilled technicians meticulously align lens elements with unparalleled precision. Every step in the assembly process reflects our commitment to excellence and quality. Through rigorous...PHOTONICS BUYERS' GUIDE CATEGORIESOptical MaterialsOptical materials are materials that, by virtue of their optical characteristics, are used in optical elements.Sapphire LensesFiber Optic MaterialsSapphire Fiber Optic FibersCOMPANIESPhotonics Buyers' GuideMeller Optics Inc.Over 100 Years of Excellence Recognized for our custom fabrication capabilities since 1921, Meller Optics has consistently delivered high precision optics for critical applications in the...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' 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...