FR873008A - Jumelle portative avec protecteur des lentilles - Google Patents

Jumelle portative avec protecteur des lentilles

Info

Publication number
FR873008A
FR873008A FR873008DA FR873008A FR 873008 A FR873008 A FR 873008A FR 873008D A FR873008D A FR 873008DA FR 873008 A FR873008 A FR 873008A
Authority
FR
France
Prior art keywords
lens protector
portable binocular
binocular
portable
protector
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
Other languages
English (en)
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.)
EMIL BUSCH A G OPTISCHE IND
Original Assignee
EMIL BUSCH A G OPTISCHE IND
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 EMIL BUSCH A G OPTISCHE IND filed Critical EMIL BUSCH A G OPTISCHE IND
Application granted granted Critical
Publication of FR873008A publication Critical patent/FR873008A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)
FR873008D 1938-11-24 1941-06-11 Jumelle portative avec protecteur des lentilles Expired FR873008A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB185352D DE727177C (de) 1938-11-24 1938-11-24 Binokulares Handfernglas mit Linsenschutz

Publications (1)

Publication Number Publication Date
FR873008A true FR873008A (fr) 1942-06-26

Family

ID=7009990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873008D Expired FR873008A (fr) 1938-11-24 1941-06-11 Jumelle portative avec protecteur des lentilles

Country Status (2)

Country Link
DE (1) DE727177C (fr)
FR (1) FR873008A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101795B (de) * 1959-02-18 1961-03-09 Robert Whittle Dowling Doppelfernglas
DE1259113B (de) * 1961-01-13 1968-01-18 D & D Company Inc Schutzvorrichtung fuer Okular und Objektiv an Kompakt-Fernglas

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814967A (en) * 1950-05-01 1957-12-03 John A Haeseler Pocket monocular with sliding covers for protecting lenses
US2780263A (en) * 1955-12-23 1957-02-05 Blumberg Armond Binocular carrier
US3062098A (en) * 1959-02-18 1962-11-06 D & D Company Inc Lens covers for a binocular telescope

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101795B (de) * 1959-02-18 1961-03-09 Robert Whittle Dowling Doppelfernglas
DE1259113B (de) * 1961-01-13 1968-01-18 D & D Company Inc Schutzvorrichtung fuer Okular und Objektiv an Kompakt-Fernglas

Also Published As

Publication number Publication date
DE727177C (de) 1942-10-28

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