Request InfoDelta Optical Thin Film A/SOptical thin-film maker Delta’s new line of linear variable order sorting filters features wide transmission and reflectance bands, increasing the performance of grating-based spectrometers. The company offers a linear variable long-wave pass filter and the corresponding linear variable short-wave pass filter, together with a linear variable dichroic. The filter types can be used separately, while combining the two types enables the construction of bandpass filters that can be tuned continuously with center wavelengths from 320 to 850 nm. The filters feature improved...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics May/Jun 2023 IssueBandpass FiltersThe ADVANTECH™ hard coat bandpass filters from Andover Corp. offer steep slopes, high light transmission, durability, and long life for demanding applications. The filters provide...BioPhotonics Nov/Dec 2022 IssueRadiation-Resistant Optical FiberThe Optran® UV NSS Fiber from Armadillo SIA provides deep-UV solarization and radiation resistance. The optical fiber features a hermetic carbon layer, low numerical aperture expansion, and...Photonics.com 10/2/2023C- & L-band Optical Network TestersThe WaveMaker™ 4000A, WaveShaper® 1000B, and WaveShaper® 4000B from Coherent are instruments made to test optical networks. The WaveMaker instrument series operates in the C-band, and...BioPhotonics Jan/Feb 2024 IssueMicrofluidic SystemThe MassFluidix® High Concentration microfluidic system from Refeyn extends mass photometry to high-concentration samples. 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The researchers, from the Technical...BioPhotonics Jul/Aug 2023 IssueDanish Government Blocks Sale of NKT Photonics to HamamatsuThe sale of NKT Photonics to Hamamatsu Photonics K.K, Japan subsidiary Photonics Management Europe srl has been denied under the Danish Investment Screening Act. Required regulatory approvals for the...PHOTONICS HANDBOOK ARTICLESPhotonics 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 HandbookOptical System Design: Keeping the Coatings in MindAn optical coating engineer is frequently confronted with a difficult specification for a coating. Often the difficulty in the specification results from the particular form of the optical system. 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They are used in large volume 24/7 production testing as well as in smaller volume niche system manufacturing. One application...Photonics.com 1/8/2024ODiate Optical FiltersMKS Newport delivers best-in-class optical performance with ODiate optical filters for life & health science applications, medical instrumentation, and chemical or material analyses.Photonics.com 10/4/2022Product Development Strategies for Electro-Optical SystemsThis whitepaper looks at the unique challenges associated with optical systems by exploring two extremes, an ultra-high precision instrument, and a low-cost consumer product, and the different...WEBINARSPhotonics.com 4/28/2021Optical Filters: A Commodity? Technologies and ApplicationsOptical filters are often overlooked, but they are important or even crucial components in every optical instrument. 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This webinar will present the concepts and design principles of AR coatings,...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarylaser opticsLaser optics refers to a broad category of optical components and systems designed for manipulating and controlling laser light. Laser optics play a crucial role in shaping the characteristics of...Photonics Dictionarydelta errorThe term delta error (delta-E) generally refers to the difference or change in error between two values or states. The word "delta" is often used in mathematics and science to represent a change or...Photonics Dictionarydichroic coatingA dichroic coating, also known as a dichroic filter or dichroic mirror, is an optical coating designed to selectively transmit or reflect certain wavelengths of light while simultaneously absorbing...Photonics DictionaryMatrix opticsThe linear relationship between input and output optical fields for a given optical system or application that allows the use of a matrix and matrix algebra to define an optical system, or series of...VIDEOSPhotonics.com 5/13/2020Take a Virtual Tour of Andover Corporation's FacilitiesAndover serves a diverse array of demanding markets ranging from Aerospace and Defense, to Medical, Astronomy and Space Borne platforms. Applications include surveillance and targeting, environmental...Photonics.com 10/26/2017Light Matters Extra: Optifab 2017 - 10.2017In this month's Light Matters Extra, we give you an in-depth look at North America's largest optical fabrication exhibition and show – Optifab 2017. 188 companies filled the showroom floor of the...Photonics.com 10/25/2023Introduction to OptometricsLearn about the team behind Efficiency Replicated. Experience. Trust. Partnership. We are your diffractive optics design solution partner.Photonics.com 10/26/2017Optics and Photonics at the Hub of the Industry - LIGHT MATTERS 10.2017Tune into this month's edition of Light Matters for some of the highlights from Optifab 2017, as distributors and buyers from all over the world met in the photonics industry hub of Rochester, New...PHOTONICS BUYERS' GUIDE CATEGORIESDichroic CoatingsA dichroic coating is an optical coating designed to selectively transmit or reflect certain wavelengths of light while simultaneously absorbing or transmitting other wavelengths. Dichroic coatings...Thin-Film CoatingsDichroic FiltersA dichroic filter is a filter used to selectively transmit light according to its wavelength and not its plane of vibration.Cold MirrorsA cold mirror is a mirror whose coating serves to reflect visible radiation while transmitting the infrared.COMPANIESPhotonics Buyers' GuideDelta Optical Thin Film A/SDelta Optical Thin Film manufactures optical interference filters in the wavelength range from 300 nm to 1200 nm. We are the leading supplier of high-performance Linear Variable Filters. Our...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' GuideReynard CorporationReynard Corporation has been a premier supplier of custom optics and thin-film coatings to a global customer base since 1984. Reynard focuses on manufacturing the highest quality products with...Photonics Buyers' GuideOmega Optical LLCOmega Optical has been bringing you the light you need since 1969. Omega specializes in thin-film interference filters in the 190 nm - 10 µm wavelength range. The layers are...