Request InfoDelta Optical Thin Film A/SPhysically small custom optical filters. Delta Optical Thin Film can deliver physically small custom optical filters for research, clinical, and PoC fluorescence-based instruments in high volumes at low cost. By combining our optical filters with our knowledge in complete optical design, we help our customers with more than the optical filters. For small optical filters without compromising the optical output, PoC medical technologies require portable, small, and robust instrumentation for practical implementation. Most of the potential applications of PoC technology require a detection...See full productRelated content from Photonics MediaPRODUCTSPromoted Content August 2023 IssueMulti-Bandpass Optical FiltersThe commercial availability of Light-Emitting Diodes at almost any wavelength combined with Multi-Bandpass Filters have enabled a completely new type of instrumentation. These instruments allow...Promoted Content June 2023 IssueODiate™ Optical FiltersODiate™ high-performance optical filter coatings are manufactured on our next-generation thin-film coating platform and are designed to deliver a high level of precision, productivity, and...Promoted Content October 2023 IssueOrder Sorting FiltersWhen the spectrum of a spectrometer covers more than one octave, the multiple orders from the grating make interpretation of the detected spectrum difficult. The solution is to insert an order...Promoted Content April 2024 IssueNEW: In Stock = Quick Filter DeliveryBy popular demand, we’ve added an availability feature to the e-store shopping experience at IDEX Health & Science. By accessing our Custom Part Builder, users can now instantly check the...ARTICLESBioPhotonics Jul/Aug 2022 IssueRaman Spectroscopic Method Diagnoses Infection at the Point of CareMillions of people worldwide die from infectious diseases each year, and the spread of these diseases poses a real threat to the survival of public health systems. How quickly health care...BioPhotonics Jan/Feb 2024 IssueOptical Filters Narrow the Focus of Raman Biomedical AnalysisWhile Raman spectroscopy has long been useful in pharmaceutical analysis and the identification of hazardous materials, the technology’s usefulness in biomedicine has also been expanding due to...Photonics Spectra March 2024 IssueLidar Evolution: Pioneering Integrated Technologies for RangingMicroelectronics and sensors, particularly lidar sensors, play a pivotal role in the realm of autonomous driving and self-driving cars. The markets for these technologies exhibit substantial...Photonics.com 6/14/2022Reusable Light-Writing Solution Reduces Paper WasteA team led by professor Yadong Yin at the University of California, Riverside formulated a light-sensitive coating material for rewritable light-printing. The material is made from doped titanium...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookPolarization-Based Imaging: Basics and BenefitsThere are three fundamental properties of light: intensity, wavelength, and polarization. Almost all cameras today are designed for monochrome or color imaging. A monochrome camera is used to measure...Photonics HandbookOptical Components: Finding Your Way Through the MazeLenses come in a variety of shapes, sizes and materials. They can be made of a single piece of glass or have multiple elements; their surfaces can be spherical, aspheric or cylindrical; they can be...Photonics HandbookMirrors: Coating Choice Makes a DifferenceThe basic difference between the household mirror and the optical mirror is that one is coated on the back surface and the other is coated on the front. For optical applications, a front-surface...Photonics HandbookAntireflection Coatings for the Ultraviolet, Visible and Near-IRWHITEPAPERSPhotonics.com 1/17/2023Whole Blood Analysis Using UV-Vis SpectroscopyPoint of care diagnostics have benefited from the marriage of spectroscopy and biofluidics, helping to address healthcare challenges from cancer screening to viral detection. The Ocean ST...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 6/1/2022Advances in Gain Flattening FiltersGain flattening filters (GFFs), used to smooth out unequal optical signal intensities over a specified wavelength range in optical amplifiers, have evolved significantly over the past 20 years. While...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 1/22/2021Biophotonics Technologies Applied at Point of CareThe use of optical approaches outside specialized laboratories requires easy-to-use optical instruments with a high technology readiness level for the user. Here, the application of spectroscopic...Photonics.com 3/17/2022Emerging Technologies Changing Ophthalmology Access and Point of CareRising cases of ocular disorders are expected to boost the growth of the global ophthalmology diagnostics and surgical devices market. Supporting this growing demand will be new innovations that help...Photonics.com 6/27/2017Optics-Based Tools for Cancer CareNirmala (Nimmi) Ramanujam, Ph.D., is Robert W. Carr Jr. professor of Biomedical Engineering, professor in Pharmacology & Cancer Biology and Global Health, and founding director of the Global...Photonics.com 1/21/2021Correlative 3D Raman Imaging: The Sample Characterization MultitoolConfocal Raman imaging is a powerful, versatile, and increasingly common microscopy technique capable of quickly identifying the molecules in a sample and visualizing their physical distribution...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarymodulator crystalA nonlinear crystal used to modulate a polarized beam of light by means of the Pockels effect. A Pockels cell is used as a voltage-controlled waveplate by means of applying a known voltage across the...Photonics Dictionaryhalf-wave voltageThat voltage required across a Pockels, Kerr or other electro-optic light modulator to retard one polarization electrical vector by one-half a wavelength relative to the other. It corresponds to a...Photonics Dictionarymicroscope objectiveThe lens located at the object end of a microscope tube. A wide range of objectives is available, including simple achromats, the color-corrected apochromats and the flat-field objectives. Objectives...Photonics Dictionarydirect-vision pocket spectroscopeA small handheld instrument consisting of a slit and collimator that feeds light into a small direct-vision dispersing prism. The eye is placed behind the prism to observe the spectrum of a colored...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 9/30/2019About AlluxaGet a tour of our factory and the inside scoop on everything Alluxa has to offer.Photonics.com 10/26/2022Ask Andover: How Do Imaging Filters Apply to Astronomy?In this educational video, we'll discuss the distinctions between different optical imaging filters used in astronomy. You will learn about Kron and John filters, Gaia filters and Sloan filters, and...Photonics.com 10/26/2022Ask Andover: What is a Long Wave Pass (LWP) Filter?Are you wondering what the differences are between long wave and short wave pass filters? Well, look no further. Our operations manager will teach you in this whiteboard style video.PHOTONICS BUYERS' GUIDE CATEGORIESPockels CellsA Pockels cell is a device containing an electro-optic crystal and using the Pockels effect. A voltage applied across the crystal generates birefringence, causing plane-polarized light propagating...KDP and Isomorph CrystalsNiobate CrystalsFiber Optic FiltersCOMPANIESPhotonics 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' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...Photonics Buyers' GuideHangzhou Shalom EOHangzhou Shalom Electro-optics Technology Co., Ltd. (Hangzhou Shalom EO) specializes in offering a comprehensive range of stock and custom electro-optics, including optical components to 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...