BE841898A - POLYGONAL PRISM FOR A THERMAL IMAGE DEVICE - Google Patents

POLYGONAL PRISM FOR A THERMAL IMAGE DEVICE

Info

Publication number
BE841898A
BE841898A BE7000824A BE7000824A BE841898A BE 841898 A BE841898 A BE 841898A BE 7000824 A BE7000824 A BE 7000824A BE 7000824 A BE7000824 A BE 7000824A BE 841898 A BE841898 A BE 841898A
Authority
BE
Belgium
Prior art keywords
thermal image
image device
polygonal prism
polygonal
prism
Prior art date
Application number
BE7000824A
Other languages
Dutch (nl)
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 filed Critical
Publication of BE841898A publication Critical patent/BE841898A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/09—Multifaceted or polygonal mirrors, e.g. polygonal scanning mirrors; Fresnel mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Facsimile Scanning Arrangements (AREA)
BE7000824A 1975-05-17 1976-05-14 POLYGONAL PRISM FOR A THERMAL IMAGE DEVICE BE841898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752522049 DE2522049A1 (en) 1975-05-17 1975-05-17 POLYGONAL PRISM FOR THERMAL IMAGING DEVICES

Publications (1)

Publication Number Publication Date
BE841898A true BE841898A (en) 1976-09-01

Family

ID=5946821

Family Applications (1)

Application Number Title Priority Date Filing Date
BE7000824A BE841898A (en) 1975-05-17 1976-05-14 POLYGONAL PRISM FOR A THERMAL IMAGE DEVICE

Country Status (9)

Country Link
BE (1) BE841898A (en)
CH (1) CH594182A5 (en)
DE (1) DE2522049A1 (en)
FR (1) FR2312039A1 (en)
GB (1) GB1553859A (en)
IL (1) IL49584A0 (en)
IT (1) IT1060581B (en)
NL (1) NL7605010A (en)
SE (1) SE7605324L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583743A (en) * 1976-05-05 1981-02-04 Marconi Co Ltd Image translation devices
FR2551890B1 (en) * 1983-09-09 1985-10-11 Thomson Csf SPATIAL FIELD ANALYSIS DEVICE FOR THE ANGULAR LOCATION OF RADIANT OBJECTS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746421A (en) * 1971-10-27 1973-07-17 Barnes Eng Co Multiple line rotating polygon

Also Published As

Publication number Publication date
NL7605010A (en) 1976-11-19
IT1060581B (en) 1982-08-20
FR2312039A1 (en) 1976-12-17
SE7605324L (en) 1976-11-18
CH594182A5 (en) 1977-12-30
GB1553859A (en) 1979-10-10
DE2522049A1 (en) 1976-12-02
IL49584A0 (en) 1976-09-30

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