DE143866C - - Google Patents

Info

Publication number
DE143866C
DE143866C DENDAT143866D DE143866DA DE143866C DE 143866 C DE143866 C DE 143866C DE NDAT143866 D DENDAT143866 D DE NDAT143866D DE 143866D A DE143866D A DE 143866DA DE 143866 C DE143866 C DE 143866C
Authority
DE
Germany
Prior art keywords
lever
rack
adjustment
plate
slot
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.)
Active
Application number
DENDAT143866D
Other languages
German (de)
English (en)
Publication of DE143866C publication Critical patent/DE143866C/de
Active 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)
  • Transmission Devices (AREA)
DENDAT143866D Active DE143866C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE143866C true DE143866C (enrdf_load_stackoverflow)

Family

ID=411339

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT143866D Active DE143866C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE143866C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659194A (en) * 1984-10-15 1987-04-21 Sears, Roebuck And Co. Binocular focusing mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659194A (en) * 1984-10-15 1987-04-21 Sears, Roebuck And Co. Binocular focusing mechanism

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