Development of wide angle fovea telescope with wide-field-of-view immersive eyepiece

Sota Shimizu, Nobuyuki Hasebe

    研究成果: Conference contribution

    抄録

    The authors have developed the wide angle fovea (WAF) telescope. This development was originally motivated from our mind to assist the ranger to save the people floating on the sea. Cruel Tsunami disasters often cause such miserable situations. An objective lens part of this special telescope was formerly developed using the Advanced WAF (AdWAF) model, by which we can design a distribution of the lens curve very flexibly. This special-made objective lens has an enough wide field of view, and thus it can keep a moving target as being always inside field of view. In addition, it can observe the target more in detail because its central field of view has higher magnification than the conventional telescope. Yes, this telescope is inspired from a smart function of the human eye to improve its availability. This special-made objective lens achieves not only wide-angle surveillance and but also detailed observation on the same time. Moreover, a special-made eyepiece lens part is also designed for users to observe environments with a more immersive feeling. This eyepiece utilizes a broader area on the human retina for the WAF telescope image projection. Indeed, the developed telescope has 22 aspherical surfaces of all 28 surfaces by using economy plastic lenses.

    本文言語English
    ホスト出版物のタイトルProceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
    出版社Institute of Electrical and Electronics Engineers Inc.
    ページ8273-8278
    ページ数6
    2017-January
    ISBN(電子版)9781538611272
    DOI
    出版ステータスPublished - 2017 12 15
    イベント43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017 - Beijing, China
    継続期間: 2017 10 292017 11 1

    Other

    Other43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017
    CountryChina
    CityBeijing
    Period17/10/2917/11/1

    ASJC Scopus subject areas

    • Industrial and Manufacturing Engineering
    • Control and Optimization
    • Energy Engineering and Power Technology
    • Electrical and Electronic Engineering

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