Request InfoMetricon Corp.The Model 2010/M prism coupler accurately measures thickness (±0.5%) and index (±0.0002) of thin films, index and birefringence of bulk materials, and mode indices, index gradients and loss for optical waveguides. Measurable materials include dielectrics, polymers, some semiconductors, SPR layers and liquids. Flexible samples are also measurable. Wavelengths from 405 to 1550 nm and measurement of dn/dT are also available.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra August 2023 IssueSemiconductor Metrology ToolThe FRT MicroProf® PT from FormFactor Inc. is a metrology and inspection system for high-throughput panel measurement in advanced packaging. The system is capable of handling rectangular...Photonics.com 3/25/2024Wafer Inspection SystemThe LS9300AD from Hitachi is a system for inspecting the front and backside of non-patterned wafer surfaces for particles and defects. 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McLeod Associate Professor and Graduate Director Electrical, Computer and Energy...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryprism couplerAn instrument that measures the angle at which a prism can couple laser light into an optical waveguide; used to determine the thickness and refractive index of thin films in integrated optical...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. 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For the...PHOTONICS BUYERS' GUIDE CATEGORIESPrism CouplersPolariscopesA polariscope is a combination of a polarizer and an analyzer that is used to detect birefringence or rotation of the plane of polarization of materials placed between them. Useful for the...Fiber Optic InterferometersBirefringent FiltersA birefringent filter is a filter that transmits light in a series of sharp, widely spaced wavelength bands by its sandwich construction of alternating layers of polarizing films and plates cut from...COMPANIESPhotonics Buyers' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideApre InstrumentsStay ahead of your competition with interferometers the meet today's manufacturing challenges. Äpre interferometers have the highest resolution, largest native aperture range, and lowest retrace...Photonics Buyers' GuideYelo LimitedSpecialized Products Yelo Laser Burn-In and Life-Test System: Qualification systems provide a modular tightly controlled environment in which to Burn-In and Life-Test photonics components such as...Photonics Buyers' GuideOPCO Laboratory Inc.We, at OPCO Laboratory, are an extension of your team. With over 40 years of optical design and manufacturing experience, we provide total solutions from prototypes through production. Being...