FR403672A - Prism binoculars - Google Patents

Prism binoculars

Info

Publication number
FR403672A
FR403672A FR403672DA FR403672A FR 403672 A FR403672 A FR 403672A FR 403672D A FR403672D A FR 403672DA FR 403672 A FR403672 A FR 403672A
Authority
FR
France
Prior art keywords
prism binoculars
binoculars
prism
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
French (fr)
Inventor
Emile-Gaston Leger
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.)
EMILE GASTON LEGER
Original Assignee
EMILE GASTON LEGER
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 EMILE GASTON LEGER filed Critical EMILE GASTON LEGER
Application granted granted Critical
Publication of FR403672A publication Critical patent/FR403672A/en
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
    • 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)
FR403672D 1909-06-04 1909-06-04 Prism binoculars Expired FR403672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR403672T 1909-06-04

Publications (1)

Publication Number Publication Date
FR403672A true FR403672A (en) 1909-11-11

Family

ID=1448303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR403672D Expired FR403672A (en) 1909-06-04 1909-06-04 Prism binoculars

Country Status (1)

Country Link
FR (1) FR403672A (en)

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