AU6729990A - Anti-dazzle filter - Google Patents

Anti-dazzle filter

Info

Publication number
AU6729990A
AU6729990A AU67299/90A AU6729990A AU6729990A AU 6729990 A AU6729990 A AU 6729990A AU 67299/90 A AU67299/90 A AU 67299/90A AU 6729990 A AU6729990 A AU 6729990A AU 6729990 A AU6729990 A AU 6729990A
Authority
AU
Australia
Prior art keywords
dazzle
filter
dazzle filter
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.)
Abandoned
Application number
AU67299/90A
Inventor
Alan Mosley
Michael Charles Keogh Wiltshire
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Publication of AU6729990A publication Critical patent/AU6729990A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • 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
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/281—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for attenuating light intensity, e.g. comprising rotatable polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/12—Polarisers
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/16—Laminated or compound lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Polarising Elements (AREA)
AU67299/90A 1989-11-17 1990-11-16 Anti-dazzle filter Abandoned AU6729990A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8926055 1989-11-17
GB898926055A GB8926055D0 (en) 1989-11-17 1989-11-17 Anti-dazzle filter

Publications (1)

Publication Number Publication Date
AU6729990A true AU6729990A (en) 1991-06-13

Family

ID=10666493

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67299/90A Abandoned AU6729990A (en) 1989-11-17 1990-11-16 Anti-dazzle filter

Country Status (3)

Country Link
AU (1) AU6729990A (en)
GB (2) GB8926055D0 (en)
WO (1) WO1991007674A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800174B1 (en) * 1999-10-21 2002-01-04 Sporoptic Pouilloux Sa COMPOSITE EYE PROTECTION GLASS
TWI559024B (en) * 2011-10-03 2016-11-21 Mitsubishi Gas Chemical Co Polarized glasses

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR829738A (en) * 1936-12-21 1938-07-05 Degea Ag Light protection glasses
GB583842A (en) * 1941-01-21 1947-01-01 Polaroid Corp Improvements in or relating to combined light-filtering and light-polarizing means
DE1168786B (en) * 1959-03-03 1964-04-23 Dr H Heimberger Anti-glare device for motor vehicles
DE8530908U1 (en) * 1985-10-31 1987-08-27 C. Reichert Optische Werke Ag, Wien Polarizing filter with a polarizing filter film
WO1988002871A1 (en) * 1986-10-16 1988-04-21 Suntiger, Incorporated Ultraviolet radiation and blue light blocking polarizing lens
US4878748A (en) * 1987-02-26 1989-11-07 Suntiger, Inc. Ultraviolet radiation and blue light blocking polarizing lens

Also Published As

Publication number Publication date
GB9024986D0 (en) 1991-01-02
GB2238882A (en) 1991-06-12
GB8926055D0 (en) 1990-01-10
WO1991007674A1 (en) 1991-05-30

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