FR936816A - Système optique - Google Patents

Système optique

Info

Publication number
FR936816A
FR936816A FR936816DA FR936816A FR 936816 A FR936816 A FR 936816A FR 936816D A FR936816D A FR 936816DA FR 936816 A FR936816 A FR 936816A
Authority
FR
France
Prior art keywords
optical system
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
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.)
Optische Industrie de Oude Delft NV
Original Assignee
Optische Industrie de Oude Delft NV
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 Industrie de Oude Delft NV filed Critical Optische Industrie de Oude Delft NV
Application granted granted Critical
Publication of FR936816A publication Critical patent/FR936816A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0884—Catadioptric systems having a pupil corrector
    • G02B17/0888—Catadioptric systems having a pupil corrector the corrector having at least one aspheric surface, e.g. Schmidt plates
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR936816D 1945-10-16 1946-10-25 Système optique Expired FR936816A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL936816X 1945-10-16

Publications (1)

Publication Number Publication Date
FR936816A true FR936816A (fr) 1948-07-30

Family

ID=19863517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936816D Expired FR936816A (fr) 1945-10-16 1946-10-25 Système optique

Country Status (1)

Country Link
FR (1) FR936816A (fr)

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