YU42778A - Symbol projection - Google Patents

Symbol projection

Info

Publication number
YU42778A
YU42778A YU00427/78A YU42778A YU42778A YU 42778 A YU42778 A YU 42778A YU 00427/78 A YU00427/78 A YU 00427/78A YU 42778 A YU42778 A YU 42778A YU 42778 A YU42778 A YU 42778A
Authority
YU
Yugoslavia
Prior art keywords
symbol projection
symbol
projection
Prior art date
Application number
YU00427/78A
Other versions
YU42277B (en
Inventor
G Rennerfelt
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Publication of YU42778A publication Critical patent/YU42778A/en
Publication of YU42277B publication Critical patent/YU42277B/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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/14—Viewfinders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
YU427/78A 1977-03-03 1978-02-24 Device for optical inserting chosen figures of bigger number of symbols in optic system YU42277B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7702365A SE413056B (en) 1977-03-03 1977-03-03 DEVICE FOR OPTICAL FORM IN ALTERNATIVE SYMBOLS IN AN OPTICAL MAIN SYSTEM

Publications (2)

Publication Number Publication Date
YU42778A true YU42778A (en) 1982-06-30
YU42277B YU42277B (en) 1988-08-31

Family

ID=20330609

Family Applications (1)

Application Number Title Priority Date Filing Date
YU427/78A YU42277B (en) 1977-03-03 1978-02-24 Device for optical inserting chosen figures of bigger number of symbols in optic system

Country Status (5)

Country Link
DE (1) DE2809067A1 (en)
FR (1) FR2382708A1 (en)
GB (1) GB1598377A (en)
SE (1) SE413056B (en)
YU (1) YU42277B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616960A1 (en) * 1986-05-20 1987-11-26 Suess Kg Karl OPTICAL ARRANGEMENT FOR GENERATING CROSSED LINEAR IMAGE ELEMENTS
DE9010717U1 (en) * 1990-07-18 1990-09-20 LAP GmbH Laser Applikationen, 2120 Lüneburg Device for producing marking crosses
RU2484508C2 (en) * 2011-04-28 2013-06-10 ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "РусОптикСистем" Telescopic sight (versions)
RU2528121C1 (en) 2013-06-06 2014-09-10 ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "РусОптикСистем" Telescopic sight

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB616854A (en) * 1946-09-13 1949-01-27 John Kemp Enock Improvements in or relating to simple and compound microscopes
NL254460A (en) * 1960-08-02
FR1585171A (en) * 1968-08-29 1970-01-09
DE2030485A1 (en) * 1970-06-20 1972-01-05 Leitz Ernst Gmbh Additional device for an opaque illuminator for photometric measurements in the incident light field
DE2212159C2 (en) * 1972-03-14 1982-03-11 Robert Bosch Gmbh, 7000 Stuttgart Device for the optical comparison of an object with a similar object
FR2278090A1 (en) * 1974-07-11 1976-02-06 France Etat DEVICES FOR LIGHTING IN OPTICAL INSTRUMENTS
US3994597A (en) * 1974-12-26 1976-11-30 Calder William E Optical sight with variable illumination
DE2550941C3 (en) * 1975-11-13 1978-07-20 Eltro Gmbh Gesellschaft Fuer Strahlungstechnik, 6900 Heidelberg Optical arrangement with target mark projector
CH607073A5 (en) * 1975-11-13 1978-11-30 Eltro Gmbh
DE2619853C2 (en) * 1976-05-05 1982-03-25 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Attachment camera for microscopes

Also Published As

Publication number Publication date
DE2809067A1 (en) 1978-09-07
DE2809067C2 (en) 1993-04-15
SE7702365L (en) 1978-09-04
YU42277B (en) 1988-08-31
GB1598377A (en) 1981-09-16
FR2382708B1 (en) 1983-08-26
FR2382708A1 (en) 1978-09-29
SE413056B (en) 1980-03-31

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