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AT375474B - ILLUMINATED GRID DISPLAY ARRANGED IN A VIEWFINDER OF A CAMERA - Google Patents

ILLUMINATED GRID DISPLAY ARRANGED IN A VIEWFINDER OF A CAMERA

Info

Publication number
AT375474B
AT375474B AT0630680A AT630680A AT375474B AT 375474 B AT375474 B AT 375474B AT 0630680 A AT0630680 A AT 0630680A AT 630680 A AT630680 A AT 630680A AT 375474 B AT375474 B AT 375474B
Authority
AT
Austria
Prior art keywords
viewfinder
camera
display arranged
grid display
illuminated grid
Prior art date
Application number
AT0630680A
Other languages
German (de)
Other versions
ATA630680A (en
Original Assignee
Arnold & Richter Kg
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 Arnold & Richter Kg filed Critical Arnold & Richter Kg
Publication of ATA630680A publication Critical patent/ATA630680A/en
Application granted granted Critical
Publication of AT375474B publication Critical patent/AT375474B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/32—Fiducial marks and measuring scales within the optical system
    • G02B27/34—Fiducial marks and measuring scales within the optical system illuminated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Viewfinders (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)
AT0630680A 1980-01-07 1980-12-23 ILLUMINATED GRID DISPLAY ARRANGED IN A VIEWFINDER OF A CAMERA AT375474B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803000332 DE3000332A1 (en) 1980-01-07 1980-01-07 GRADUATE FOR OPTICAL VIEWING DEVICES

Publications (2)

Publication Number Publication Date
ATA630680A ATA630680A (en) 1983-12-15
AT375474B true AT375474B (en) 1984-08-10

Family

ID=6091611

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0630680A AT375474B (en) 1980-01-07 1980-12-23 ILLUMINATED GRID DISPLAY ARRANGED IN A VIEWFINDER OF A CAMERA

Country Status (5)

Country Link
AT (1) AT375474B (en)
DE (1) DE3000332A1 (en)
FR (1) FR2473189A1 (en)
GB (1) GB2068584B (en)
IT (1) IT1134950B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246832A1 (en) * 1981-12-19 1983-06-30 Canon K.K., Tokyo BEAM SPLITTER
JPH0675140B2 (en) * 1984-04-05 1994-09-21 オリンパス光学工業株式会社 Display device for microscope photography
SE458963B (en) * 1984-09-19 1989-05-22 Interaims Ab ARRANGEMENT OF SIGNS AND LIGHT-BEING ENERGY LINKS FOR THE SIGNS
US4557578A (en) * 1984-12-24 1985-12-10 Eastman Kodak Company Viewfinder for autofocus cameras
US5218393A (en) * 1990-04-12 1993-06-08 Asahi Kogaku Kogyo Kabushiki Kaisha Viewfinder with field of view indicating frame
ATE165152T1 (en) * 1994-12-20 1998-05-15 Swarovski Optik Kg RIFLE SCOPE WITH LUMINOUS RETICLE
US8437079B2 (en) 2011-05-06 2013-05-07 Leapers, Inc. Apparatus including a reticle, assembly and method for operating the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2364369A (en) * 1942-02-05 1944-12-05 Eastman Kodak Co Diffusing screen
CH375928A (en) * 1959-04-04 1964-03-15 Zeiss Carl Fa Optical instrument, in particular binoculars
DE1256533B (en) * 1966-02-04 1967-12-14 Friedrich Wilhelm Fink Viewfinder for photographic purposes
GB1462618A (en) * 1973-05-10 1977-01-26 Secretary Industry Brit Reducing the reflectance of surfaces to radiation

Also Published As

Publication number Publication date
FR2473189B1 (en) 1985-04-26
GB2068584B (en) 1983-08-10
FR2473189A1 (en) 1981-07-10
IT1134950B (en) 1986-08-20
GB2068584A (en) 1981-08-12
DE3000332A1 (en) 1981-07-09
IT8119022A0 (en) 1981-01-06
ATA630680A (en) 1983-12-15

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