Request InfoEdmund Optics Inc.The TechSpec High Performance ReflX objectives from Edmund Optics Inc. are built on the same design as the company’s standard ReflX objectives, with the added features of a λ/4 peak-to-valley transmitted wavefront and a tapered mechanical design, which enables use at angles of incidence up to 45°. They use curved-leg spider mounts to eliminate the diffraction effects in the image plane caused by straight-leg ones. Their internal surfaces have been treated to eliminate stray light. The lenses offer a numerical aperture of 0.28, working distance of more than 23 mm and a focal length of...See full productRelated content from Photonics MediaPRODUCTSPhotonics.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...Photonics Spectra February 2023 IssueMounted Color FiltersMounted Machine Vision Filters from Edmund Optics Inc. are color filters optimized for use with popular LEDs with ≥85% transmission and blocking capabilities. 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Product CapabiltiesWant to know what we offer? Please take a look at our current capabilities and product offerings from the visible (VIS) though the midwave infrared (MWIR).Photonics.com 8/8/2022PFG Optics Products & Capabilities SheetPFG has the latest equipment and tooling combined with engineers and technicians who can efficiently produce the variety of high-precision optics our customers need. Our technicians use mills,...Photonics.com 2/28/2024Optimum Order Sorting Filters for SpectrometersLearn how linear variable filters can be used in a compact spectrometer to provide optimum order sorting.WEBINARSPhotonics.com 4/27/2021Designing Optical Assemblies for ManufacturabilityAn optical design may function excellently in design software but completely miss performance targets in practice or result in poor yields. 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These lenses are used in...Photonics Dictionaryfluorescent screenA fluorescent screen refers to a phosphorescent or fluorescent-coated surface that emits visible light when exposed to other forms of electromagnetic radiation, such as x-rays or ultraviolet light....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...VIDEOSPhotonics.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 6/27/2012Edmund Optics - Filter Coatings – Hard versus TraditionalDifferences between hard and traditional coated filters. 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