OPTICS-BALZERS-AG
19.5.2020 15:21:10 CEST | Business Wire | Press release
Short-wave light, ranging from 100 to 400nm in the UV spectrum, has the ability to fight pathogens. In medical fields this property is commonly used to combat germs, bacteria and viruses. In fact, studies have shown that when irradiated with short-wave UV-C light more than 95% of viruses become ineffective.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20200519005613/en/
Optical filters with transmission of over 95%
Short-wave light is also used in virological diagnostics. Antibodies are marked with a fluorochrome, and when stimulated by a defined UV radiation, can then be visualized. Specially matched optical filters are used to separate excitation and emission wavelengths.
The steepness of the edge found at the transition between these spectral ranges is characteristic of the high quality of our filters. On a spectrum of T < 0.01% to T > 95% an edge steepness of approximately 2 to 5nm is required. To achieve this level of precision the filters at Optics Balzers AG are manufactured using sputtering process technology to create these dielectric coatings. In addition to the spectral accuracy, the environmental stability of the filter is a decisive factor in this coating process.
Specific adaptation of filters possible
The SP270 short pass filter from Optics Balzers shows the characteristic spectral course of a corresponding filter for the excitation of fluorophoric substances. The highest possible transmission rate is guaranteed, with a pass range of around 270nm. In addition, undesired excitations of up to 480nm are suppressed in the long-wave blocking range.
The fluorophoric substances stimulated by UV radiation emit long-wave signals above 275nm. The BP310-390 long-pass filter used here enables the detection of these emitted signals. The BP310-390 filter shown in the image below has an average transmission of > 95% for signal detection, within the range of 330nm to 390nm.
Our optical filters, which enable the excitation and the detection of signals in the UV range, can be adapted to specific substances. Based on the appropriate filters, a wide range of relevant information from the UV spectrum can be obtained for further medical diagnosis.
Additional information: www.opticsbalzers.com
View source version on businesswire.com: https://www.businesswire.com/news/home/20200519005613/en/
Link:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Grid Dynamics Scales Hyper-Personalization for Galeries Lafayette; Drives 7% Revenue Increase via AI-Powered Search and Merchandising20.4.2026 22:05:00 CEST | Press release
Key Takeaways: Galeries Lafayette achieved a 7% total revenue increase and an 8% rise in average basket value by replatforming its legacy search and recommendation stack with Google Vertex AI Search for Commerce and Grid Dynamics' proprietary Merchandising Experience Platform (MXP). The solution successfully modernized a complex catalog of over 600,000 products—including 350,000 from third-party marketplaces—contributing to a 20% year-over-year increase in online sales. This successful program showcases Grid Dynamics’ expertise in bridging the gap between advanced AI models and measurable retail profitability for global enterprises. Grid Dynamics Holdings, Inc. (Nasdaq: GDYN) (“Grid Dynamics”), a premier AI transformation partner for the Fortune 1000, today announced the successful deployment of a hyper-personalized digital shopping experience for Galeries Lafayette, the iconic French department store. By integrating Google Vertex AI Search for Commerce with the proprietary Grid Dynami
Lattice Collaborates with TI to Accelerate Edge AI for Robotics and Industrial Applications20.4.2026 22:00:00 CEST | Press release
Lattice Semiconductor (NASDAQ: LSCC), the low power programmable leader, today announced that the company is collaborating with Texas Instruments (TI) to simplify sensor integration and to scale real-time edge AI systems. The combination of TI’s sensing technologies and the Lattice Holoscan Sensor Bridge solution, based on Lattice low power FPGA technology, will provide developers with a flexible hardware foundation for synchronized, low latency sensor data pipelines in advanced robotics and industrial applications. The collaboration demonstrates a real-time AI sensor fusion architecture that integrates TI mmWave radar and camera sensors using NVIDIA Holoscan Sensor Bridge running on Lattice’s low power FPGA. The FPGA acts as a companion chip delivering synchronized sensor data directly into GPU-accessible memory to enable low latency and robust perception for robotics and industrial edge AI applications. “As edge AI systems scale, developers need flexible platforms that simplify senso
Inspirit Capital to Acquire Kaplan Languages Group20.4.2026 17:15:00 CEST | Press release
Inspirit Capital, a specialist investor in corporate carve-outs, is pleased to announce its plans to acquire KLG Kaplan Languages Group (“KLG”), a leading global language education platform, from Kaplan. All conditions for the sale have been met, and completion is due to take place on 1 May. KLG comprises Kaplan International Languages, Alpadia Language Schools, Azurlingua, and ESL Education. Since 2006, KLG has provided high-quality language education, supporting students in achieving their language goals through academic excellence, cultural immersion, and life-changing experiences. Inspirit Capital will support KLG in delivering on its ambitious growth plans, whilst continuing its fundamental mission to transform lives through language education. This next phase of ownership will also see the development of a refreshed standalone brand identity for KLG, with further announcements to follow on this in due course. Paul Youens, Investment Director, Inspirit Capital: “KLG has built a st
Cleaner by Design: SaniSure Introduces PETG PharmaTainer™ Ultra-Clean Bottles & Carboys20.4.2026 16:00:00 CEST | Press release
Industry’s most widely adopted PETG material meets industry-leading cleanliness, compliance, and RNase/DNase-free validation—now available across the full bioprocessing workflow. SaniSure® today announced the launch of PETG PharmaTainer™, a new line of bioprocessing bottles and carboys combining widely accepted, medical-grade Eastman Eastar® PETG 6763 resin (DMF#9987) with SaniSure’s proprietary process and advanced automation. This launch expands SaniSure’s established PharmaTainer® platform—extending its proven cleanliness, robustness, and performance attributes to include industry-standard PETG alongside its existing PET and PC offerings. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260420641769/en/ PETG PharmaTainer™ bottles and carboys—RNase/DNase-free, ultra-clean, ready-to-use containers for bioprocessing applications. Available in volumes from 10 mL stability vials to 10 L carboys — in sterile (gamma-irradiated) an
Leaders of Dubai-Based Unicorns Hail City as Global Innovation Hub Shaping Future Technology and Driving the Digital Economy20.4.2026 15:08:00 CEST | Press release
Leaders of Dubai-based unicorn companies have reaffirmed the emirate’s status as a global hub for digital innovation and technology-led growth. The senior executives highlighted Dubai’s forward-looking regulatory environment, advanced infrastructure, and ability to attract international talent as key factors strengthening its appeal for high-growth digital businesses. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260420503062/en/ Leaders of Dubai-based unicorns hail city as global innovation hub shaping future technology and driving the digital economy (Photo: AETOSWire) They noted that Dubai has evolved into a strategic launchpad for ambitious companies, offering an agile business environment that supports innovation and enables expansion into regional and international markets. The business leaders also praised the strong alignment between the public and private sectors within Dubai’s digital ecosystem, supported by Dubai
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom