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Diamond Turned

Diamond Turned news and technical articles from Laser Focus World. Search Diamond Turned latest and archived news and articles

  1. REO diamond -turned aspheres available in all aspheric profiles

    Article

    Fri, 20 Apr 2012

    A range of diamond - turned aspheres fabricated from either aluminum ..... PRESS RELEASE REO Supplies Diamond Turned Aspheres in High Volume REO, a leading ..... solutions, now offers a range of diamond turned , aspheric mirrors, including off …

  2. New way to produce diamond -turned mirrors situates them early on

    Article

    Mon, 14 Jun 2010

    … at the Fraunhofer Institute for Applied Optics and Precision Engineering (IOF) have worked out a way to produce diamond - turned telescope mirrors to what they say is a better surface figure and mirror-to-mirror positional accuracy. Mirrors …

Related Topics:

  1. Asphere
  2. Lenses
  3. Infrared Optics
  4. Optical Design
  5. Optical Components
  6. Optical Imaging
  1. HIGH-VOLUME OPTICS FABRICATION: New technologies enable precise and cost-effective wafer-level optics

    Print

    Thu, 1 Jan 2009

    A combination of ultraprecision diamond - turned hard tools and microlithography, as well as advances in metrology, pave the way for high-volume production of wafer-level …

  2. MWIR fiber collimator from LightPath Technologies uses molded IR aspheres

    Article

    Mon, 4 Jul 2011

    … manufactured from LightPath’s Black Diamond ™ chalcogenide glass and are a less expensive substitute for high-volume, diamond - turned Germanium and Zinc Selenide optics. “LightPath Technologies is continuing to expand its product line for Infrared …

  3. Low-Scatter Optical Surfaces - Chemical-mechanical polishing shines mirrors

    Article

    Sun, 1 Jun 2008

    … aluminum mirrors, resulting in a diamond - turned mirror surface that has a directional ..... prepolished part (typically, diamond - turned or mechanically lapped) without degrading ..... 260 × 350 µm. Although the diamond - turned mirror (SPDT) had an average …

  5. G-S Plastic Optics

    Buyer's Guide

    Mon, 7 Feb 2011

    … scanning, detection, and illumination applications worldwide. The company has in-house capability to provide diamond turned and injection molding, thin-film and reflective coatings, and integrated optical solutions to meet a range of …

  6. ASPHERES: Fabrication choices impact IR asphere design

    Article

    Sun, 1 May 2011

    … and optical axes. Therefore, for systems requiring precise centering or “snap-together” construction, a diamond - turned surface is hard to beat. Material selection is a major issue for diamond turning. In general, ferrous materials …

  7. LWIR lens assembly from LightPath for uncooled infrared sensors

    Article

    Mon, 13 Sep 2010

    … LightPath's Black Diamond™ molded chalcogenide infrared lenses that are a lower cost substitute for high volume diamond - turned Germanium and Zinc Selenide optics. The opto-mechanical design combined with the unique material properties of …

  8. MID-IR OPTICS: Common-aperture IR imaging systems handle multispectral demands

    Article

    Fri, 1 Oct 2010

    … as a pre-polish step and eliminate mid-spatial frequency errors as a finishing step. Relative to traditional diamond - turned IR optics, these processes produce surfaces with lower surface roughness and minimal light scatter, yielding a …

  9. ASPHERES: Fabrication choices impact IR asphere design

    Print

    Sun, 1 May 2011

    … and optical axes. Therefore, for systems requiring precise centering or “snap-together” construction, a diamond - turned surface is hard to beat. Material selection is a major issue for diamond turning. In general, ferrous materials …

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