Request InfoARRI Inc.The Master Anamorphic MA135/T1.9 lens by Zeiss and Arri rounds off the portfolio of anamorphic cine lenses jointly developed by the companies, bringing the number to a total of seven focal lengths. The lenses, which enable filmmakers to achieve unique image compositions, feature low distortion and hardly any image breathing. They eliminated the issue of anamorphic mumps (wide-looking faces) by positioning the cylindrical elements at important points in the lens. The telecentric optical design reduces chromatic aberrations and shading in the corners of the image. The speed of the T1.9 enables...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 9/6/2021Rugged Industrial LensesThe FUJINON HF-XA-1F series of mid-range industrial lenses from FUJIFILM Corp. has been announced by Vision Markets GmbH, featuring five new models with resistance to shock and vibration. 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The...Photonics HandbookGlobal Optimization: A Tool for Successful Design: Optical Research Associates’ Global Synthesis (GS) algorithm has been in use for more than ten years. During that time, the algorithm has been applied to numerous types of problems, and has proved remarkably successful with an approach that is feasible for both large (e.g., >90 variables) and small problems running on personal computers.Some efforts in global optimization research for optical design center around probabilistic methods such as global search. While promising for small problems with few variables, these methods...WHITEPAPERSPhotonics.com 10/25/2021New Telecentric Optics with Liquid Lenses TechnologyAnyone familiar with telecentric optics knows very well that the depth of field can be a problem when using high-magnification lenses. 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Cylindrical lenses are used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching...EDU.photonics.com 9/8/2009trial sets (ophthalmic)Sets of lenses (positive, negative and cylindrical) usually mounted in circular rims suitable for slipping into trial spectacle frames. The individual lenses bear codes that state their power in...VIDEOSPhotonics.com 11/11/2020Optical Products and Components - OPCO Laboratory Inc.From lenses to prisms, OPCO Laboratory Inc. manufactures a variety of optical products and components that can serve the needs of many applications.Photonics.com 5/27/2022Rainbow Research Optics LLC Introduction VideoRainbow Research Optics LLC Introduction VideoPhotonics.com 7/5/2018Capasso Group Revolutionizes Flat LensesResearchers at the Harvard John A. Paulson School of Engineering and Applied Sciences have developed a single flat lens that can focus the entire visible spectrum of light in the same spot and in...Photonics.com 2/21/2018Light Matters Extra: styropyro - 02.2018In this month's Light Matters Extra, we introduce you to Drake Anthony, aka styropyro. Drake, 25, has been building his own lasers since he was 12 years old. He's got quite the following on his...PHOTONICS BUYERS' GUIDE CATEGORIESCylindrical LensesCyclindrical lenses are lenses having at least one surface that is formed like a portion of a cylinder. Cylindrical lenses are used to correct astigmatism in the eye, and, in rangefinders, to produce...Anamorphic LensesAn anamorphic lens is a lens, usually having one or more cylindrical surfaces, used to produce distorted images and later to restore them to true form.Precision Glass Ball LensesOptical CollimatorsCOMPANIESPhotonics 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 OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...Photonics Buyers' GuideKnight OpticalWe are a trusted leading global figure in the production and distribution of scientific, stock and custom precision optics with over 30 years’ experience providing optical solutions for a huge...Photonics Buyers' GuideShanghai Optics Inc.Shanghai Optics is a leading manufacturer of advanced optical components and optical assemblies. Shanghai Optics is an unparalleled custom optical solution provider offering custom optical design and...