FR343222A - Photographic lens - Google Patents

Photographic lens

Info

Publication number
FR343222A
FR343222A FR343222DA FR343222A FR 343222 A FR343222 A FR 343222A FR 343222D A FR343222D A FR 343222DA FR 343222 A FR343222 A FR 343222A
Authority
FR
France
Prior art keywords
photographic lens
photographic
lens
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)
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.)
Optische Anstalt CP Goerz AG
Original Assignee
Optische Anstalt CP Goerz AG
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 Optische Anstalt CP Goerz AG filed Critical Optische Anstalt CP Goerz AG
Application granted granted Critical
Publication of FR343222A publication Critical patent/FR343222A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/02—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having one + component only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR343222D 1904-05-17 1904-05-17 Photographic lens Expired FR343222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR343222T 1904-05-17

Publications (1)

Publication Number Publication Date
FR343222A true FR343222A (en) 1904-09-28

Family

ID=1392178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR343222D Expired FR343222A (en) 1904-05-17 1904-05-17 Photographic lens

Country Status (1)

Country Link
FR (1) FR343222A (en)

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