| | | Dear Karin
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| March is turning up with a bunch of events and conferences for light measurement specialists and we are looking forward to meeting you there! Don’t miss the talks of Dr. Tobias Steinel and Dr. Ferdinand Deger about „Human-centric quality control of AR/VR near-eye-displays“ at electronic displays conference (March 5) and SPIE AR/VR/MR Conference (March 28)! You will find Instrument Systems on the virtual platforms throughout SPIE Photonics West and SIA Vision Automotive. At LASER China we will welcome you at our booths in person, showing you live our newest solutions for 2D Display measurement and VCSEL testing. Sign in: PHOTONICS WEST 2021 Digital Forum, 6 - 11 March 2021 A free registration is required before visiting the digital marketplace: PW registration Let us find the optimum solution for your task! Your Instrument Systems Team sales@instrumentsystems.com Tel.: +49-89-454943-0
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| AR/VR headsets: Measure what the human eye sees | | Perfect user experience for AR/VR headsets calls for extensive, fast and highly accurate optical tests during production. In order to meet this specific challenge, Instrument Systems has developed the LumiTop AR/VR 2D imaging colorimeter. The LumiTop’s AR/VR lens simulates the human eye and measures color and luminance exactly as seen by the user. The unique periscope design enables synchronized two-eye measurements, and the proven LumiTop principle guarantees fast, traceable and highly accurate measurements. Watch the live demo:
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| Photonics West 6 - 11 March 2021 online only | |
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| At Photonics West Instrument Systems will be showcasing high-end light measurement solutions for laser and VCSEL applications. With its comprehensive LumiTop portfolio, Instrument Systems GmbH offers fast, highly precise and accurate solutions for display production testing: spectral optical properties, AR/VR eye-box measurement, µLED wafer testing and (sub)pixel analysis. The new VCSEL testing portfolio covers single shot spatial measurements in the near and far field; spectral VCSEL characteristics plus total power for down to one nanosecond pulses of the thermally stabilized DUT. We hope to see you online in March! Register for free to visit the digital marketplace:
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| Quality control of AR/VR near-eye-displays: Goniometric versus advanced 2D imaging light measurements | |
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| Novel display technologies for AR/VR/MR devices require advanced imaging systems to control quality during assembly and to calibrate the device. Such calibration yields an optimal match of left and right eye and allows color management for an accurate match of real world and virtual objects. For accurate measurement, such an imaging system should be based on a lens system that mimics the human eye system and have a similar-sized entrance pupil in front of the lens. SPIE. AR/VR/MR, Digital Forum, online only Poster Session Dr. Tobias Steinel and Ferdinand Deger 28 - 30 March 2021, on demand Conference program edc electronics displays conference 2021, Digital Presentation Dr. Tobias Steinel March 5th 2021, 11:20 Conference program
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| Quality Monitoring of Optoelectronics Components & Aging Behavior of OLEDs and LEDs in Lab | |
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| Instrument Systems’ CAS 140D high-end spectroradi-ometers, ISP series integrating spheres and luminous intensity measurement adapters are applied in HTV´s state-of-the art light laboratory to scientifically test the aging behavior of OLEDs, amongst other emitters, and for quality monitoring within the scope of long-term storage of optoelectronic components. Read the full story:
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| | \\ TECHNICAL PAPER in Photonics Spectra 2/21
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| | | Growth in OLED Lighting Demands New Metrological Traceability | |
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| Metrological traceability and good control over measurement uncertainties is the key to ensuring reliable, safe, efficient, consistent, and predictable performance of lighting products. Therefore, the ability to adapt metrological procedures and calibration concepts to OLED light sources is essential for our ability to shape the success of OLED technology. Read the full article on page 47-50:
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