FR932865A - Perfectionnements aux lunettes d'observation - Google Patents

Perfectionnements aux lunettes d'observation

Info

Publication number
FR932865A
FR932865A FR932865DA FR932865A FR 932865 A FR932865 A FR 932865A FR 932865D A FR932865D A FR 932865DA FR 932865 A FR932865 A FR 932865A
Authority
FR
France
Prior art keywords
observation glasses
glasses
observation
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.)
Thales Optronics Ltd
Original Assignee
Thales Optronics Ltd
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 Thales Optronics Ltd filed Critical Thales Optronics Ltd
Application granted granted Critical
Publication of FR932865A publication Critical patent/FR932865A/fr
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
    • G02B7/28—Systems for automatic generation of focusing signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR932865D 1943-12-27 1946-08-27 Perfectionnements aux lunettes d'observation Expired FR932865A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB932865X 1943-12-27

Publications (1)

Publication Number Publication Date
FR932865A true FR932865A (fr) 1948-04-05

Family

ID=10747439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932865D Expired FR932865A (fr) 1943-12-27 1946-08-27 Perfectionnements aux lunettes d'observation

Country Status (1)

Country Link
FR (1) FR932865A (fr)

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