FR1138806A - Improvements to anamorphotic optical systems - Google Patents

Improvements to anamorphotic optical systems

Info

Publication number
FR1138806A
FR1138806A FR1138806DA FR1138806A FR 1138806 A FR1138806 A FR 1138806A FR 1138806D A FR1138806D A FR 1138806DA FR 1138806 A FR1138806 A FR 1138806A
Authority
FR
France
Prior art keywords
optical systems
anamorphotic optical
anamorphotic
systems
optical
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.)
TAYLOR
Taylor Taylor and Hobson Ltd
Original Assignee
TAYLOR
Taylor Taylor and Hobson 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 TAYLOR, Taylor Taylor and Hobson Ltd filed Critical TAYLOR
Application granted granted Critical
Publication of FR1138806A publication Critical patent/FR1138806A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/08—Anamorphotic objectives
    • G02B13/10—Anamorphotic objectives involving prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR1138806D 1954-09-22 1955-09-22 Improvements to anamorphotic optical systems Expired FR1138806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1138806X 1954-09-22

Publications (1)

Publication Number Publication Date
FR1138806A true FR1138806A (en) 1957-06-20

Family

ID=10876994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138806D Expired FR1138806A (en) 1954-09-22 1955-09-22 Improvements to anamorphotic optical systems

Country Status (1)

Country Link
FR (1) FR1138806A (en)

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