SE7701199L - DEVICE FOR INFORMING LIGHT MARKINGS IN THE RADIATION WITH MORKERKIKARE - Google Patents

DEVICE FOR INFORMING LIGHT MARKINGS IN THE RADIATION WITH MORKERKIKARE

Info

Publication number
SE7701199L
SE7701199L SE7701199A SE7701199A SE7701199L SE 7701199 L SE7701199 L SE 7701199L SE 7701199 A SE7701199 A SE 7701199A SE 7701199 A SE7701199 A SE 7701199A SE 7701199 L SE7701199 L SE 7701199L
Authority
SE
Sweden
Prior art keywords
marking
plate
sight
masks
june
Prior art date
Application number
SE7701199A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
W Spinnler
Original Assignee
Siemens Ag Albis
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 Siemens Ag Albis filed Critical Siemens Ag Albis
Publication of SE7701199L publication Critical patent/SE7701199L/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)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

1532401 Night sights SIEMENS-ALBIS AG 16 June 1977 [17 June 1976] 25165/77 Heading H4F A night sight includes a transparent plane parallel plate 5 carrying a reference sighting marking 8, the plate being mounted normal to the optical axis of the sight. The marking is illuminated by a beam of light projected into the plate through its rim so that the central component of the beam meets the axis of the sight at the centre K of the marking and at such an angle relative to the face of the plate that total internal reflection takes place, except where the beam meets the marking, so rendering the marking luminescent against a dark background. The beam may be formed by use of an l.e.d. 10 and masks 12, 13. Light guides (26) may lead the light from one mask (23) to the other (24), Fig. 4 (not shown). The apertures in the masks may be elliptical. The beam-forming unit may include a sky filter (25).
SE7701199A 1976-06-17 1977-02-03 DEVICE FOR INFORMING LIGHT MARKINGS IN THE RADIATION WITH MORKERKIKARE SE7701199L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH773376 1976-06-17

Publications (1)

Publication Number Publication Date
SE7701199L true SE7701199L (en) 1977-12-17

Family

ID=4329659

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7701199A SE7701199L (en) 1976-06-17 1977-02-03 DEVICE FOR INFORMING LIGHT MARKINGS IN THE RADIATION WITH MORKERKIKARE

Country Status (7)

Country Link
BE (1) BE855819A (en)
DE (1) DE2649927A1 (en)
DK (1) DK585876A (en)
FI (1) FI763211A (en)
GB (1) GB1532401A (en)
NL (1) NL7612202A (en)
SE (1) SE7701199L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144872A (en) * 1983-08-10 1985-03-13 Philips Electronic Associated Graticule illumination system for an image intensifier
CH672024A5 (en) * 1987-03-02 1989-10-13 Wild Leitz Ag Optik Feinmechan
DE502004007854D1 (en) * 2004-10-29 2008-09-25 Swarovski Optik Kg Reticule and its use for a riflescope
WO2019183230A1 (en) * 2018-03-20 2019-09-26 Sheltered Wings, Inc. D/B/A Vortex Optics Viewing optic with a base having a light module
CN109445122A (en) * 2018-12-18 2019-03-08 长沙韶光铬版有限公司 A kind of reflection-type graticle and preparation method thereof
CN109459867B (en) * 2018-12-18 2021-08-20 长沙韶光铬版有限公司 Lens reticle and manufacturing method thereof

Also Published As

Publication number Publication date
FI763211A (en) 1977-12-18
GB1532401A (en) 1978-11-15
DK585876A (en) 1977-12-18
BE855819A (en) 1977-10-17
DE2649927A1 (en) 1977-12-29
NL7612202A (en) 1977-12-20

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