• Title/Summary/Keyword: 막스토프 카세그레인 반사굴절렌즈

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Technical Trend of Lens for Optical tracking system (광학추적장비용 렌즈의 기술 동향)

  • Park, Doo-Jin;Noh, Young-Hwan;Kim, Tae-Hyung;Lee, Hyo-Keun
    • Current Industrial and Technological Trends in Aerospace
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    • v.9 no.1
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    • pp.150-157
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    • 2011

  • In launch site, optical tracking system equipped with high performance lens is used to acquire images of launch vehicle in the early stage of the ascent phase. This article describes a technical trend of various lens as well as its application to optical tracking system.

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