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Results 1471 - 1480 of 3784 for Lens
  • Reconfigurable Three-Dimensional Liquid Crystal Device
    News - 16 Jan 2009
    Simulation of the electric field surrounding a single MWCNT in vacuum. Dr Tim Wilkinson from the Cambridge University Department of Engineering's Photonics Research Group has made an exciting...
  • The Future of 3D-Printing Functional Optics
    Article - 16 May 2022
    3D printing offers almost limitless freedom of design using a continuous process and the ability to print products directly on a range of substrates, resulting in a functioning, ready-to-use element.
  • How Electron Microscopes Differ from Light Microscopes
    Article - 4 Mar 2021
    Light microscopy uses visible light or photons to illuminate a sample, while electron microscopy uses electrons, as the name suggests. Each technique has its advantages and disadvantages, discussed...
  • New Optics System May Make Table-Top Particle Accelerators a Reality
    Article - 28 Apr 2020
    Table-top particle accelerators could be poised to move from fantasy to reality thanks to a novel optical lens system.
  • Measuring the Optical Performance of Head-Up Displays
    Article - 29 Oct 2019
    Head-up display (HUD) technology is increasing significantly, and to meet appropriate standards, they need to go through efficient measurement systems.
  • How to Set Up Schlieren Optics
    Article - 3 Jan 2019
    This article describes the methods required to set up a variety of schlieren optics.
  • Collimator - Definition and Applications
    Article - 15 May 2014
    Collimator is a device used for changing the direction of a light diverging from a point source into a parallel beam. The collimation of light is necessary to make spectroscopic measurements.
  • Astigmatism in Optical Systems
    Article - 1 May 2014
    An optical system that is plagued with astigmatism focuses two orthogonal axes of light at two different distances.
  • Chromasens Debuts its First SWIR Line Scan Camera
    News - 18 Dec 2020
    Aiming to drive machine vision beyond the visible spectrum, Chromasens today launched its first Shortwave Infrared (SWIR) line scan camera, the allPIXA SWIR. Capable of picking out defects...
  • Improving Surveillance of Coastal Erosion
    News - 19 Feb 2020
    Resolve Optics reports on how ultra large format lenses it has developed are helping a next generation aerial surveillance camera gain data on coastal erosion faster and in more...

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