Request InfoEdmund Optics Inc.Edmund Optics Inc.’s TechSpec near-UV achromatic lenses transmit in the 345- to 700-nm range and are designed to minimize the spot size for polychromatic illumination in the 345- to 550-nm region. They are suitable for use in fluorescence applications and for focusing UV light sources such as mercury arc lamps, UV LEDs and tripled Nd:YAG lasers. An alternative to air-spaced doublets and triplets in the UV, the lenses feature a cemented design and provide >90% transmission from 360 to 700 nm and >50% at 334 nm, with no spherical aberration or coma. They are available in...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra November 2022 IssueLaser Line MirrorsTECHSPEC® Dual Band Laser Line Mirrors from Edmund Optics Inc. offer 99% reflectivity at both IR and visible wavelengths. Options are available for 532-nm or 635- to 670-nm guide beams....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...Photonics Spectra October 2022 IssueSilica Plano-Concave LensesTECHSPEC® 1064-nm Laser Line Coated, UV-fused Silica Plano-Concave (PCV) Lenses from Edmund Optics Inc. have a maximum reflection of 0.25%/surface at laser wavelengths. The lenses are...Photonics Spectra December 2022 IssueNonpolarizing Cube BeamsplittersThe TECHSPEC® Nonpolarizing Cube Beamsplitters from Edmund Optics Inc. have a 50/50 reflection/transmission ratio and are constructed from high-tolerance N-BK7 right angle prisms. Three...ARTICLESPhotonics.com 5/4/2022Achromatic X-Ray Lens Opens Pathways in Microscopy, Access to Light SourcesScientists at Paul Scherrer Institute (PSI) developed an achromatic lens for x-rays that allows x-ray beams to be accurately focused on a single point even if they have different wavelengths. The...BioPhotonics.com April 2024 IssueMicroprism-Mediated Calcium Imaging Reveals Neural Dynamics Over TimeAn approach to deep brain imaging developed at the University of Washington uses microprisms to provide stable tracking of neuronal activity over a large field of view. According to the research...Photonics.com 10/7/2022Micron Sees $100B Investment for Megafab: Week in Brief: 10/07/22Micron Technology, a semiconductor technology company, plans to build the largest semiconductor fabrication facility in the United States. The new fab is expected to increase domestic supply of...Photonics Spectra November 2023 IssueComplex Frequency Waves Counter Optical Losses in SuperimagingSuperlenses made of plasmonic materials and metamaterials can image features at the subdiffraction scale. However, intrinsic losses restrict the image resolution of superlenses, hindering their...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 HandbookMeasuring Aspheres: Selecting the Best TechniqueThe benefits of aspheric lenses are numerous: They allow for a reduction in spherical aberrations and are ideal for focusing or collimating light, as they can achieve a low ƒ-number. Aspheres...Photonics 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 HandbookPressurizationWHITEPAPERSPhotonics.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...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 1/10/2024Spectral, Spatial and Temporal Optimization of Solid-State Light Engine OutputSpecifications for illumination systems for biomedical imaging and industrial metrology generally converge on spectral, spatial and temporal light output characteristics. This article describes some...Photonics.com 3/7/2024MKS Newport Spectral Optics Product OverviewMKS Newport spectral optics product overview providing a summary of competencies in diffraction gratings, optical filters, optical mirrors, OptoFlash multichannel spectrometer engines, and design &...WEBINARSPhotonics.com 6/2/2022Advances in LED Illumination for Fluorescence ImagingLED illumination for fluorescence microscopy systems has progressed significantly from a time when LED sources had low optical power and a limited range of wavelengths. While the benefits of LED...Photonics.com 8/28/2019High-End Asphere Design for ManufacturabilityIn this webinar, Edmund Optics’ asphere experts will discuss the benefits of using aspheres in optical system design and the factors to take into account during the design process. You will...Photonics.com 7/20/2022Understanding Tolerance Sensitivity in Imaging Lenses to Respond to Sensor AdvancementsAdvancements in sensor technologies have introduced new requirements for the imaging lenses used with them. These developments make understanding the impact of manufacturing tolerances on lens...Photonics.com 7/20/2023Lens Requirements for Different Harsh Environment ApplicationsThe growth of automated systems has introduced machine vision into new applications outside of traditional, controlled environments. These new applications are often exposed to harsh conditions...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryduplet lens systemAn optical system having two sets of components separated by an air space, while successive lenses in each set are cemented together.Photonics Dictionaryradius toolA metal device of convex or concave curvature to which lens castings or semifinished lenses are cemented with only their edges in contact with the device.Photonics Dictionarytriple aplanatA compound lens consisting of two negative lenses of flint glass. A double-convex lens of crown glass is cemented between the two negative lenses. With this system, it is possible to decrease...Photonics Dictionarycompound lensA lens composed of two or more separate elements of optical glass that may or may not be cemented together. The surfaces of the elements are shaped to reduce or eliminate the aberrations inherent in...VIDEOSPhotonics.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 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 8/13/2018LaCroix Precision OpticsTake a walk through our shop with LaCroix Precision Optics.Photonics.com 12/6/2022Telecentric Lenses - Shanghai OpticsTelecentric Lenses are widely used in metrology instruments, laser marking systems, and AOI (Automatic Optical Inspection) machines. Here’s a 360 view of one of our custom Telecentric Lenses which...PHOTONICS BUYERS' GUIDE CATEGORIESAchromatic LensesAn achromatic lens is a lens consisting of two or more elements, usually of crown and flint glass, that has been corrected for chromatic aberration with respect to two selected wavelengths. Also...Infrared OpticsInfrared optics refer to optical components and systems designed to manipulate and control IR light, which lies beyond the visible spectrum. These components are crucial for various applications in...Condenser LensesSimple Lens Sets Test GlassesCOMPANIESPhotonics 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...Photonics Buyers' GuideAvantier Inc.Avantier Inc. is an unparalleled leader in providing innovative imaging systems solutions and optical systems solutions. We offer advance precision custom optical design, optical engineering...