AUTUM C. PYLANT, NEWS EDITOR, [email protected]A wearable laser fabric that blasts the skin with red light can now treat chronic skin conditions such as acne, actinic keratosis, and psoriasis. And it can do so in a single 2.5-hour appointment. Pan-European health consortium PHOS-ISTOS and French scientists at Texinov Medical Textiles have developed a knitted laser fabric — the Fluxmedicare system — that is being heralded as a miracle cure by users in clinical trials. Nadege Boucard, R&D general manager at Texinov, told Photonics Media that the painless laser fabric quickly eradicates many unwanted skin...Read full articleRelated content from Photonics MediaARTICLESNew Light-Activated Metal Compound Kills Cancer Energy SourceA team led by University of Warwick researchers is using light to activate a cancer-killing compound that attacks a vital energy source in cancer cells. This technique could be used not only to treat...EuroPhotonics Winter 2019 IssuePhotodynamic Therapy Can Help Treat Respiratory InfectionsPhotodynamic therapy can help combat secondary infections in COVID-19 patients, according to researchers at the Optics and Photonics Research Center (CEPOF), which is supported by the São...Photonics.com 8/11/2020Photosensitizer Design Absorbs Low-Energy Light, Transfers Energy EfficientlyResearchers at Hokkaido University, working with colleagues in Japan to develop a photosensitizer design that could use low-energy light effectively, developed a design that made the rare earth...Photonics.com 1/23/2020Optomagnetic Technology Could Reduce Coronavirus Diagnostic TimeA technology developed at Bar-Ilan University, based on a combination of optics and magnetic particles, can rapidly test samples of patients potentially infected with the coronavirus. Current methods...Photonics.com 3/16/2020PRODUCTSVector Scan Laser Marking HeadThe Titus™ vector scan laser marking head from FOBA features a small, lightweight footprint for facilitated line integration in medical device manufacturers. The device responds to the...Photonics Spectra April 2020 IssueFemtosecond LaserThe LXR 100 femtosecond laser from Luxinar is an ultrashort laser for materials processing. The short pulse width of the laser virtually eliminates heat diffusion to the surroundings of the...Photonics.com 12/18/2019OCT VCSELThe Caliper-HERO vertical-cavity surface-emitting laser (VCSEL) from Octlight ApS is a scalable solution for 3D optical coherent tomography (OCT) imaging. With single-mode wavelength tuning,...Photonics.com 4/5/2021Lidar Depth CameraThe L515 Intel RealSense lidar depth camera from FRAMOS GmbH achieves high edge fidelity, even at a maximum distance of 9 m. The L515 depth camera’s large range, edge fidelity, and...Photonics Spectra July 2020 IssuePHOTONICS HANDBOOK ARTICLESBeam Diagnostics: Meeting the Need for High Quality: Whether the application is scientific, commercial, industrial or medical, beam diagnostics has become an integral tool for users and manufacturers of lasers and laser-based systems. There is an increasing need to achieve, monitor and maintain higher quality beam characteristics to meet the demands of more sophisticated laser designs and tighter laser process tolerances.For any discussion of laser beam diagnostics, it is first necessary to define some terms that characterize beam properties. Broad definitions can include measurements of laser energy or power,...Photonics HandbookFiber Lasers Continue to Power Growth: Powerful, reliable, and compact, fiber lasers further offer the versatility to address a multitude of applications spanning a broad array of industries, and their potential continues to grow.Early fiber lasers were inefficient and limited to low powers, until more effective methods emerged to deliver the pump light into the cladding. Valentin Gapontsev, founder and CEO of IPG Photonics,...Photonics HandbookFluorescence Lifetime Imaging: Choosing the Best Approach: Fluorescence lifetime imaging microscopy (FLIM), which measures the spatial distribution of the fluorescence decay, can be achieved either in the time or in the frequency domain. Each approach exhibits advantages and disadvantages, depending on the type of light detector and acquisition method employed.The term fluorescence is often applied as a synonym for photoluminescence, although luminescence actually covers fluorescence and phosphorescence. Both of these terms describe the process of...Photonics HandbookLasers: Understanding the Basics: Although lasers range from quantum-dot to football-field size and utilize materials from free electrons to solids, the underlying operating principles are always the same. This article provides the basic information about how and why lasers work.Almost 60 years have passed since the first demonstration of a laser in 1960. After the initial spark of interest, lasers were for a while categorized as “a solution waiting for a...Photonics HandbookWHITEPAPERSMulti-line Lasers Simplify Biomedical ImagingThe introduction of multi-line lasers to fluorescence instrumentation provides a compact, easy-to-use, and service-free solution for integrating up to four laser wavelengths with reliable, stable...Photonics.com 11/13/2019Light Changes Matter – with Optics, Lasers and SensorsJenoptik is a global OEM supplier of solutions and products based on photonics technologies with more than 25 years experience in the fields of optics, laser technology, digital imaging,...Photonics.com 12/2/2020Colored Glass as a Versatile and Economical Means for Optical FilteringColored glass filters find many uses in optical systems including imaging, laser, and industrial equipment. We describe design and fabrication techniques for implementing low cost optical filters...Photonics.com 1/31/2020Isolated C-MountOur isolated C-Mount is built to integrate seamlessly as a direct replacement of our standard C-Mount.Photonics.com 10/2/2020WEBINARSDirect Laser Writing and Interference Patterning for Surface Modification in Automotive, Photovoltaic, and Life SciencesSuccess in a specific market depends on meeting the right technical requirements. As demand increases, it becomes necessary to develop and establish new manufacturing processes to produce functional...Photonics.com 10/29/2020Advances in Biomedical PhotonicsA Free Webinar: Advances in Biomedical Photonics, Thursday, July 19, at 1 p.m. EDT/10 a.m. PDT/ 5 p.m. GMT/UTC Questions & Answers from the Webinar: Lihong V. Wang, PhD Gene...Photonics.com 7/19/2012Photonics Spectra Optics Conference 2021: April 27-28Photonics Media invites you to attend a free virtual conference spanning two days. The Photonics Spectra Optics Conference will feature educational presentations on optics manufacturing, covering...Photonics.com 4/27/2021Light Advances in BiomedicinePost-webinar notes Additional questions and answers Q: Have you tried using solid state Si APD or SiPM instead of PMT in your CD Radiometer or two photon spectroscopy? A: No, used S-...Photonics.com 4/9/2014PHOTONICS DICTIONARY TERMSphotodynamic therapy (PDT)A medical technology that uses lasers or other light sources in combination with photosensitizing drugs to treat cancerous tumors.EDU.photonics.com 9/8/2009photosensitizerA substance that increases a material's sensitivity to electromagnetic irradiation. In photodynamic therapy, a drug used to render a target tissue sensitive to laser light.EDU.photonics.com 9/8/2009tissue opticsThe study of the optical properties of living tissue. Increased understanding of the behavior of light in this varied, turbid medium, especially its scattering and absorption characteristics, is...EDU.photonics.com 9/8/2009transversely excited atmosphere carbon dioxide laserAbbreviated TEA CO2 laser. A gas laser that provides shorter pulses and higher peak powers than conventional CO2 lasers. The electrical excitation pulse occurs transversely to the optical axis...EDU.photonics.com 6/28/2017MEDIABinding Light in Optics and Photonics - LIGHT MATTERS 11.2017Tune into this month's edition of Light Matters for 'Part 1' of an exclusive interview with SPIE CEO, Eugene Arthurs, as he speaks about his upcoming retirement. We’ll also take you to Rochester,...Photonics.com 11/17/2017Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 7/2/2018Photonics 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 2/21/2018Tech Transfer Programs Bridge Gap Between Industry and ResearchTechnology Transfer Programs are often a concerted effort to share skills, knowledge, technologies, methods of manufacturing, samples of manufacturing, and facilities among governments or...Photonics.com 6/19/2018PHOTONICS BUYERS' GUIDE CATEGORIESPhotodynamic Therapy/Oncology Laser SystemsThoracic Surgery Laser SystemsMedical Laser SystemsNeurosurgery Laser SystemsCOMPANIESFOCtek 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 OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...Photonics Buyers' GuideOhara Corporation, Western OfficeOhara manufactures precision optical glasses: strip/slab, cut/molded blanks, pressings, high homogeneity blanks, fine gobs, polished ball lenses, near-UV transmitting i-Line glass, ceramic...Photonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' Guide