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 optics

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updated Wed. April 18, 2018

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ASML, the Netherlands-headquartered market leader in lithography systems for semiconductor wafer processing, says it has received its first orders for next-generation extreme ultraviolet (EUV) tools based on high numerical aperture (high-NA) optics. With the first generation of laser-powered EUV ...
Meller Optics offers a broad range of IR and broadband Optics that can be custom fabricated to meet precise military, commercial, and research application requirements. They can be produced as detector windows, filter substrates, front surface Optics, viewports, and related applications with or without ...

Researchers at Lawrence Livermore National Laboratory (LLNL) have successfully 3D printed optical-quality glasses, on par with commercial glass products currently on the market. They have produced small test pieces from Lab-developed ink with properties "within range of commercial optical ... Scientists
Diffraction gratings are curious things. Score a series of equally spaced tiny lines in a surface, and it will cause reflected or transmitted light to bend and separate into its component wavelengths. This ability gives them all manner of important applications in the field of optics, but they're also fun to play with. Chocolate
Those devices, however, tend to be built by hand with bulk optics. Efforts to integrate precision spectroscopy of atomic vapors onto smaller-footprint devices have generally taken one of two approaches: sending light through a small waveguide, and having the evanescent light near the waveguide interact ... Chocolate
White Point Optics is a Finnish company that takes vintage Hasselblad optics and reengineers them to perform at their peak performance for filmmaking. The look of the vintage lenses gives the image a lot of character that compliments modern high detail images that come from digital cinema cameras. Chocolate
“Due to the level of testing and detailed data increasingly required by OEM customers, it was necessary to look at ways to automate and improve assembly and testing procedures,” said Peter Chamberlain, production manager at Resolve Optics. “The new precision lens system centering station will enable ... Chocolate
After having developed laser polishing, the Fraunhofer Institute for Laser Technology ILT in Aachen, Germany, has now also developed an ablative process for the ultraprecise machining of optics. Laser Beam Figuring (LBF) enables an ablation of less than 5 nm. For the first time, a complete process chain ... Chocolate
Young Optics saw its consolidated revenues grow 69.95% on month and 72.1% on year to a four-year high of NT$507 million (US$17.31 million) in March thanks to increased shipments of pico-projectors to China. According to IDC, sales of projector products totaled 3.16 million units in China in 2017, ... Chocolate
12 Apr 2018. Deal to buy Black Forest Engineering brings another 30 engineers in-house, as initial shipments of new sensors begin. Luminar's next-gen lidar. Automotive lidar system developer Luminar Technologies says it is ready to scale production of a new sensing platform, with initial units already shipping to its four ... Chocolate
Imagine the American president going on a fast to tame an intransigent US Congress, or the British prime minister staying hungry because members of parliament (MPs) weren't falling in line. If it sounds bizarre, then here's some news from India: Prime minister Narendra Modi is on a day-long fast today ... Chocolate
Horticultural lighting in its various forms is an emerging trend in the LED lighting business. As energy efficient light sources, LEDs are replacing conventional HDI lamps as grow lights. But LEDs are not perfect, their relatively low output compared to discharge lamps means the light they produce must be ... Chocolate
BEDFORD, Mass.--(BUSINESS WIRE)--Apr 10, 2018--US patent 9,935,503 to Fractal Antenna Systems, Inc. signals a new era in the field of optics and imaging. The newly patented invention, a flat lens, uses fractal metamaterials to bend electromagnetic waves. This ?source patent?, the very first issued ... Chocolate

Fiber optics, or optical fiber, refers to the medium and the technology associated with the transmission of information as light pulses along a glass or plastic strand or fiber. A fiber optic cable can contain a varying number of these glass fibers -- from a few up to a couple hundred. Surrounding the glass fiber core is another ... Chocolate
An exciting new breakthrough in the field of 3D printed optics was recently achieved by a team of researchers based at California's Lawrence Livermore National Laboratory (LLNL). Scientists and engineers that worked on the optics project developed a new 3D printing technique that made use of special ... Chocolate
The government of the United Kingdom has confirmed that it will make £20 million (US$28.1 million) in “pioneer funding” available to support R&D on three to five “prototype quantum-enabled devices” that could find a place in future sensor technology, navigation systems and other areas. The £20 million ... Chocolate
Latest research study from HTF MI with title Global Medical Fiber Optics by Manufacturers, Regions, Type and Application, Forecast to 2023. The Research report presents a complete assessment of the market and contains Future trend, Current Growth Factors, attentive opinions, facts, historical data, and ... Chocolate
Questale released a detailed assessment of trends in Global Medical Fiber Optics market. The research report includes diverse topics like total market size, key market drivers, challenges, growth opportunities, key players etc. We have also covered key market updates, the impact of regulations and ... Chocolate
The hawk lit on the metal roof of the aging equipment barn and perched there while a group of groundbreaking celebrants gathered below him on the roadway in the East Tennessee Progress Center, a 900-acre industrial park located south of the city of Morristown. Read All Headlines ... Chocolate
3D printed glass optics, LLNL, US, 3D printing process, silica, geometric Depositing the LLNL-developed material in paste form and then heating the entire print to form the glass allows for a uniform refractive index, eliminating optical distortion that would degrade the optic's function. (Representative image: ... Chocolate
With only three games remaining before the nightmare that New York's 2017-18 season has been comes to a close, there isn't much new information to glean from the current roster players. Outside of letting Filip Chytil and Lias Andersson enjoy their first taste of NHL action, the rest of the team's roster ... Chocolate
The custom inks, aimed at forming silica and silica-titania glasses, allow researchers the ability to tune the glass's optical, thermal and mechanical properties, Dylla-Spears said. For the study, researchers printed small, simple-shaped optics as proof of concept, but Dylla-Spears said the technique eventually ... Chocolate
IMAGE. Optical components designed in IBELIVE will enable a new generation of head-up displays. (Courtesy Osram Opto Semiconductors). Osram Opto Semiconductors (Regensburg, Germany), together with the Fraunhofer Institute for Applied Optics and Precision Engineering IOF (Jena), TEMICON ... Chocolate
MANILA, Philippines – Listed Philippine Telegraph and Telephone Corporation (PT&T), an aspiring 3rd major telecommunications player, is studying if it can use "dark fiber" optic cables in the country's transmission lines for its own nationwide broadband network. Ahead of the bidding for the selection of a ... Chocolate
In his 2nd edition on Tunable Laser Optics, the author has provided a very accessible and practical reference, which should be of great interest to applied scientists and graduate students involved in laser optics research. Beyond the introductory topics on lasers and Dirac optics, the reader is quickly guided ... Chocolate
Business travelers are increasingly looking to tack on leisure portions to their work trips, but many are concerned with how it comes across to their employers. These findings are part of a new study from Egencia, the Expedia-owned travel management company, on the habits of bleisure travelers. Surveying ... Chocolate
As the number of sporting and hobby shooters increase, so does demand for affordable firearms accessories. But the law enforcement officer's patrol rifle is a not a recreational implement. A $200 optic will likely suffice for trips to the range, but the budget buyer should be prepared to re-zero and replace it ... Chocolate
Board approved easements for Massillon-based MCTV to allow the company to install fiber optic stations on school-owned land. DISCUSSION The board delayed action on the easements in February to review a request to place one of the stations, a metal box where fiber optic lines will be centralized, ... Chocolate
FISBA, a provider of optical components and systems, will exhibit at SPIE DCS at Booth 1223, 17–19 April 2018 in Orlando, Florida (US). FISBA designs and manufactures custom micro optics for many defense and security applications, such as low-light imaging, thermal imaging, IR sensing and more. Chocolate
FISBA's precision glass molding technology offers a cost effective and scalable solution for defense applications requiring advanced optics. In addition, infrared optics are molded using chalcogenide glass, which is a cost effective alternative to germanium that does not suffer the effects of thermal darkening. Chocolate
Celebrating 20 years in business in 2018, Search Optics boasts a client base of 3,000 customers worldwide and maintains 13 offices in North America, APAC, EMEA and LATAM. According to Search Optics CEO David Ponn, the funding will enable the company to expand service to global clients in ... Chocolate
San Diego, Calif: Search Optics®, a digital marketing provider with expertise in the automotive industry, today announced it has secured a new round of private equity funding to fuel continued worldwide expansion and strengthen U.S. operations. Financial terms of the funding, which also included ... Chocolate
Resolution is one of the most commonly misconstrued and improperly defined descriptions of performance. Misconceptions include the role of temporal and spatial bandwidth, the effects of filtering, and central effects related to detector noise, physical optics, and aberrations. A contributor to the ... Chocolate
"TDCs are widely used because of their low-cost, multichannel capability and high detection count rate. What is new here in the diffuse optics field is the simultaneous use of SiPMs and TDCs to create a macro-pixel detector, formed by an array of different SiPMs in an area of a few square millimeters.". Chocolate
In a recently released report, Europe's Age of Light, Photonics21, the public-private partnership advancing photonics research and industry in the European Union (E.U.), has sketched out a sweeping vision for the role of photonics in Europe's future prosperity and growth. The study, which Photonics21 ... Chocolate
Optical start-up Ranovus has announced general availability of its 200G on-board optics and CFP2 direct detect transceivers. It plans to demonstrate both devices in partnership with ADVA Optical Networking at the upcoming OFC Exhibition in San Diego, California. This is an important milestone for the ... Chocolate
“We're particularly pleased to have achieved ISO 9001:2015 certification as it underlines our commitment to our customers and our focus on quality,” said Paul Maclennan, managing director of LBP Optics. “Not many customers get to see their suppliers' 'back office activities. This recognition demonstrates ... Chocolate
All vegetable representatives in India gathered at the kitchen table to discuss a vital matter. The Prime Minister of India had declared that Tomato, Onion and Potato were his TOP priority, causing great consternation among native vegetables. They felt foreigners were being given preference over ... Chocolate
Dan Belding, principal of the College Street Campus, said copper wiring and fiber optics are not widely taught at the high school level. ... The possibility of students who attend Barren County High School being allowed to ride a bus to the College Street Campus to take the fiber optics and copper wiring ... Chocolate
She served in the Legislature in the 1990's when Perricone, a Republican, was representing the Kalamazoo area. Perricone says they are both fine people, and he's sure that neither of them knowingly did anything inappropriate. But he says it's important for the sake of “optics” that trustees “take themselves ... Chocolate
Washington (CNN) Veterans Affairs Secretary David Shulkin, under fire for a taxpayer-funded trip to Europe last year, told House lawmakers on Thursday that the "optics" of the trip, during which he took in tourist activities including attending a Wimbeldon tennis match with his wife, were "not good.". Chocolate
The UW team's metalens consists of arrays of tiny pillars of silicon nitride on glass which affect how light interacts with the surface. Depending on the size and arrangement of these pillars, microscopic lenses with different properties can be designed. A traditional metalens (top) exhibits shifts in focal length ... Chocolate
The Center for Astrophysics combines the resources and research facilities of the Harvard College Observatory and the Smithsonian Astrophysical Observatory under a single director to pursue studies of those basic physical processes that determine the nature and evolution of the universe. Chocolate
Near-infrared light applied above the skull can easily pass through brain tissue with minimal scattering and reach deep structures. Up-conversion nanoparticles (UCNPs; blue) absorb this light and emit visible light to activate light-sensitive channels expressed in nearby optogenetically modified nerve cells. Chocolate
Packham was speaking at a debate at the Lush Summit on research by Ethical Consumer magazine which found that 83% of optics companies had some link to the hunting world. It looked at marketing text and images, sponsorship links and other company material that promoted hunting of 30 companies ... Chocolate
Hybrid optics bring color imaging using ultrathin metalenses into focus. Date: February 12, 2018; Source: University of Washington; Summary: Scientists have announced .... Shane Colburn, Alan Zhan, Arka Majumdar. Metasurface optics for full-color computational imaging. Science Advances, 2018; 4 (2): eaar2114 DOI: ... Chocolate


 

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