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Results 21 - 30 of 31 for Surveillance
  • How are Fiber Optic Sensors Used in the Aerospace Industry?
    Article - 9 Sep 2019
    Fiber optic sensors have become a popular piece of equipment in the aerospace industry because it is considered to be an intrinsically safe component.
  • Optical Drone Detection
    Article - 23 Jul 2019
    UAVs have fast become an important part of the aerospace industry in areas such as aerial surveillance, disaster relief, and safety inspection.
  • How is Hyperspectral Imaging Used in Advanced Optics?
    Article - 5 Apr 2019
    In this interview, Rich Zacaroli outlines hyperspectral imaging technology and the research and industry applications of this technique.
  • Laser Aircraft Refueling
    Article - 24 Sep 2018
    In recent years, it has become possible to refuel unmanned drones in mid-air via laser refuelling systems that deliver energy from a station on the ground. The key to this system is an array of...
  • Mimicking Biological Structures to Create Polarization Sensors
    Article - 21 May 2018
    In this article, we look at how biological structures have inspired scientists to create and mimic the polarization sensors found in biological systems and nature.
  • Applications of HD Infrared Cameras
    Article - 12 Jun 2017
    Chris Johnston, President at Sierra-Olympic, talks to AzoOptics about the applications of the world's first HD infrared camera and the inspiration and difficulties of its creation.
  • Telops HD-IR 1280 Infrared Camera
    Article - 15 Jul 2014
    The HD-IR 1280 infrared camera enables analyzing targets or events with the utmost details through the generation of sharp, crisp images.
  • Telops High Performance Infrared Cameras
    Article - 15 Jul 2014
    The specialized line of high performance infrared cameras from Telops is customized for specific applications, providing real-time, reliable and accurate measurements in scientific, environmental and...
  • What is a Pinhole Camera?
    Article - 17 Jan 2014
    A pinhole camera, also known as camera obscura or "dark chamber", is a simple camera that has a single small aperture called pinhole instead of a lens.
  • What is Infrared Light?
    Article - 24 Feb 2008
    Infrared light lies between the visible and microwave segment of the electromagnetic spectrum. Infrared light has a range of wavelengths that range from red light to violet.

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