GB156022A - Improvements in double telescopes - Google Patents

Improvements in double telescopes

Info

Publication number
GB156022A
GB156022A GB630220A GB630220A GB156022A GB 156022 A GB156022 A GB 156022A GB 630220 A GB630220 A GB 630220A GB 630220 A GB630220 A GB 630220A GB 156022 A GB156022 A GB 156022A
Authority
GB
United Kingdom
Prior art keywords
telescopes
double
double telescopes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB630220A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB630220A priority Critical patent/GB156022A/en
Publication of GB156022A publication Critical patent/GB156022A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/06—Focusing binocular pairs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
GB630220A 1920-03-02 1920-03-02 Improvements in double telescopes Expired GB156022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB630220A GB156022A (en) 1920-03-02 1920-03-02 Improvements in double telescopes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB630220A GB156022A (en) 1920-03-02 1920-03-02 Improvements in double telescopes

Publications (1)

Publication Number Publication Date
GB156022A true GB156022A (en) 1921-01-06

Family

ID=9812006

Family Applications (1)

Application Number Title Priority Date Filing Date
GB630220A Expired GB156022A (en) 1920-03-02 1920-03-02 Improvements in double telescopes

Country Status (1)

Country Link
GB (1) GB156022A (en)

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