• DocumentCode
    2170659
  • Title

    Investigation of general design principle of single lens and development of new NA=0.85 single lens

  • Author

    Itonaga, Makoto ; Ito, Fumihiko ; Matsuzaki, Kunihisa ; Chaen, Shuichiro ; Saito, Ryo ; Saito, Toshiya ; Sugawara, Takashi ; Tanaka, Eiji ; Tomita, Takahiro

  • Author_Institution
    Technol. Dev. Div., Victor Co. of Japan Ltd., Yokosuka, Japan
  • fYear
    2002
  • fDate
    2002
  • Firstpage
    383
  • Lastpage
    385
  • Abstract
    We have reported a single lens with a numerical aperture (NA) of 0.85 at ISOM 2001. This report describes general principle for the determination of a start data in the single lens design. Applying the principle in the design, we also developed a new smaller lens.
  • Keywords
    lenses; optical design techniques; design technique; numerical aperture; single lens; Equations; Glass; Lenses; Manufacturing; Optical design; Optical materials; Optical refraction; Optical variables control; Refractive index; Silicon compounds;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Memory and Optical Data Storage Topical Meeting, 2002. International Symposium on
  • Print_ISBN
    0-7803-7379-0
  • Type

    conf

  • DOI
    10.1109/OMODS.2002.1028674
  • Filename
    1028674
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2170659