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Results 5311 - 5320 of 8107 for Optics
  • Equipment
    The UV and IR Interferometers offered by ZYGO are capable of interferometric optical testing from deep ultraviolet to far infrared.
  • Article - 19 Jun 2014
    Radiance of a source is the power that is radiated from a surface within a solid angle and passing through a cross-sectional area. Radiance may be described as the power traversing at a point in a...
  • Article - 5 Aug 2014
    M2value is a parameter used to determine the beam quality of the laser beam. M2may be derived by dividing the beam parameter product (BPP) of an actual optic beam by the BPP of an ideal Gaussian beam...
  • Article - 19 Sep 2014
    Meniscus lens is a lens having two spherical curved surfaces, convex on one side and concave on the other side. It is thicker at the center than at the edges. The lens provides a smaller beam diameter...
  • Article - 28 Oct 2014
    In the field of optics, optical path length or optical distance is the product of the geometric length of the path light follows through a system, and the index of refraction of the medium through...
  • News - 13 Jul 2007
    Researchers at Purdue University have developed a new low-cost system that analyzes scattered laser light to quickly identify bacteria for applications in medicine, food processing and homeland...
  • Article - 1 Nov 2007
    By introducing a dedicated asbestos objective to their Nikon Eclipse polarising microscope, Asbestos Analysis Laboratory Ltd (AAL), a contract laboratory specialising solely in the analysis of bulk...
  • News - 21 Jan 2026
    Drawing upon its uniquely stable production facility - Optical Surfaces Ltd. has established itself as a leading supplier of larger diameter hyperbolic mirrors and the extremely tight tolerances and...
  • News - 17 Dec 2025
    Leading laser manufacturer Luxinar is proud to exhibit its sealed CO2 laser sources and support its Indian agent, LaseCo Technologies, in Hall 4, Stand C106, for the second time during IMTEX FORMING....
  • News - 17 Dec 2025
    Optical Surfaces Ltd has received an order from Armstrong Optical, a leading UK supplier of optical metrology instruments, to supply high specification transmission and reference flats for a custom...

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