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Manufacturing OLED Lighting

Organic Light Emitting Diode (“OLED”) lighting panels are thin planar area light sources that are naturally diffuse, low glare, high color rendering, cool to the touch, highly energy efficient and highly controllable. Together with LED light sources, they compose the solid state lighting technologies that are replacing over 100 years of bulb and tube lighting technologies, just as solid state electronics have replaced the bulbs and tubes used in electronic devices such as radios, computers and displays.

Posted in: Application Briefs, Photonics

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‘Internal Fingerprint’ Imaging Offers Deeper Authentication

A new technology developed by researchers from The Langevin Institute (Paris, France) enables subsurface imaging of the finger. The “internal fingerprint,” according to the device’s creators, could provide cheaper, more secure authentication than traditional scanners.

Posted in: Application Briefs, Photonics

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Implementing Color Machine Vision Inspection Systems

Color provides critical information that can improve the reliability of many machine vision inspection applications and make it possible to inspect many products that cannot be inspected in grayscale. Typical examples include ensuring that a tan rather than a taupe automotive interior component is installed, and checking the position of a black label on a black single-serving coffee cup.

Posted in: Application Briefs, Applications, Photonics

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3D Machine Vision Using Laser Triangulation

Applications for 3D machine vision are rapidly expanding in a variety of industries for several reasons. The first is that vision systems can lower production costs by increasing yields and/or reducing scrap product and wasted raw material. One example of this would be extruded products from various materials (rubber, plastic, metal), where it’s vital to know as soon as the process goes out of specification.

Posted in: Application Briefs, Articles, Applications, Photonics

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Intelligent Photonic Multi-Sensor Solutions

With the Internet of Things (IoT) quickly rising in front of us, it would be easy to get caught in the trap of thinking that both the trajectory and applications will be somewhat predictable. While hindsight is 20/20, the future can be a little trickier to envision. We can likely all agree that when we saw the first brick-sized wireless telephone, it wasn’t hard to tap our creative problem solving to conclude that subsequent generations were going to get smaller, cheaper and generally “better”. But few people could have envisioned the “smartphone,” let alone Apple’s first edition iPhone. Fewer still looked from that first brick to an age of sensor-driven, cloud-connected apps in the palms of our hands.

Posted in: Application Briefs, Briefs, Photonics

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Precision Measurement and Inspection Ensure Quality of SLS Rocket Panels

Reverse engineering and inspection software Verisurf Software Anaheim, CA 714-970-1683 www.verisurf.com In spaceflight, the first eight minutes are critical. This is when the greatest opposing forces of thrust and gravity are impacting the launch vehicle. The new NASA Space Launch System (SLS) will weigh 5.5 million pounds at liftoff, or roughly the weight of eight fully loaded 747 jets. Everything comes down to weight and the integrity of design and fabrication to insure success. Today, it costs $10,000 to send one pound of payload into orbit; since the entire launch vehicle makes the trip to low-Earth orbit, its net weight is a big consideration. The lighter the launch vehicle, the greater the payload can be.

Posted in: Application Briefs, Articles, Lasers & Laser Systems, Computer-Aided Manufacturing (CAM), Mathematical/Scientific Software

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3D Volumetric Display Technology

The United States government spends a lot of money on its defense programs, investing in the training and technology necessary to arm and prepare the most advanced fighting force on the planet. The price tag for these efforts reached $581 billion in 20141 as various branches of defense continued to dedicate funds toward the research and development of innovative tools and technology.

Posted in: Application Briefs, Applications, Displays/Monitors/HMIs, Visualization Software, Optics, Photonics, Simulation Software

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