• History
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2000~Now
It will be a OptoNest to leap into the world.

    2025

  • Launch of the lens division

    2024

  • - Received the prime minister's award for outstanding new technology development at the international photonics convergence expo
  • - Development of a broadband infrared optical glass material with dual visible/midinfrared transmission bands

    2023

  • Awarded for contributing to local community development through the Industrial complex competitiveness enhancement project(The ministry of Trade)

    2020

  • Conclusion of business agreement on optical material and lens field(KOPTI and 5 companies)

    2019

  • - The development of sealing glass of fibers type that can be melted by infrared lasers
  • - The development of optical fiber (EY-FPDCF) of fluorophosphates double-clad structure with doped Erbium/ytterbium

    2018

  • - Selected as of 18th High-Tech Company by Innopolis Foundation

    2017

  • - Developing Glass Fiber for OLED using infrared ray-absorbing sealing mechanism

    2016

  • - Specialty Optical Fiber for Defense in the process of developing with Defense Analyses (High Energy Lase, Lidar)
  • - MEMS VOA launch for Cost Reduction type
  • - Received Contribution for Great Export Award
    (Ministry of Trade, Industry and Energy)

    2015

  • - MPO Attenuator & MPO Loopback Attenuator launch for the first time in the world

    2014

  • - Selected as Excellent Women Friendly Enterprise

    2013

  • - Production line established for MPO Jumper cord
    (Available 100,000 per year)
  • - Conclusion of Agreement on National Defense Business

    2012

  • - LC/SC Loopback Attenuator launch for the test of 100G Optical Transceiver
  • - Developed Multi-Mode Attenuator

    2011

  • - BiDi Module launch for 10Gbps
  • - Developed Multi-Mode Attenuation Fiber

    2010

  • - Awarded Tower of Export
  • - KOTRA Certificate
  • - TELCORDIA(GR 910 Full Test) Certificate

    2009

  • - Alliance with LS Cable to Develop Specialty Optical Fiber

    2008

  • - Developed Fiber Laser & Laser Pain Control System

    2007

  • - Developed high power optical fiber laser
  • - Designated as a promising exporter Gwangju and Jeonnam Office of Export Support Center
  • - Acquired the certificate of INNO-BIZ
    (Gwangju and Jeonnam Office)

    2006

  • - Developed High Power Laser Optical Fiber for Oscillation Ese

    2005

  • - Received 100 Best Patented Technology Award
    (Optical fiber for optical attenuation use; Hankuk Ilbo)

    2004

  • - Received the New Technology Business Award
    (Gwangju Metropolitan Government)
  • - Received Industrial Research-52
    (Ministry of Science and Technology) - Registered the patent for material (USA, China)

    2003

  • - TELCORDIA(GR 910 Full Test) Certificate

    2002

  • - Approved as the company specialized in parts
    (Ministry of Commerce, Industry, and Energy)
  • - Acquired the certification of New Technology
    (Ministry of Commerce, Industry, and Energy)
  • - Acquired ISO 9001 certification
    (DMV Certification Center)
  • - Selected as a business for top-ranking products of new technologies
    (Ministry of Commerce, Industry, and Energy)
  • - Selected as a business for export by Small and Medium Business Administration

    2001

  • - Acquired UL certification
    (Ribbon-Type Fan-Out Cord, USA)

    2000

  • - Developed specialty optical fiber for optical attenuation use for WDM
  • - Developed the educational system for optical communication use
    (OTS)
  • - Founded Optonest Corp.