JPS51132844A - Translucent optical element - Google Patents

Translucent optical element

Info

Publication number
JPS51132844A
JPS51132844A JP1745676A JP1745676A JPS51132844A JP S51132844 A JPS51132844 A JP S51132844A JP 1745676 A JP1745676 A JP 1745676A JP 1745676 A JP1745676 A JP 1745676A JP S51132844 A JPS51132844 A JP S51132844A
Authority
JP
Japan
Prior art keywords
optical element
translucent optical
translucent
optical
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.)
Pending
Application number
JP1745676A
Other languages
English (en)
Inventor
Sutaan Debitsudo
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.)
Combined Optical Industries Ltd
Original Assignee
Combined Optical Industries Ltd
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
Priority claimed from GB706175A external-priority patent/GB1519311A/en
Application filed by Combined Optical Industries Ltd filed Critical Combined Optical Industries Ltd
Publication of JPS51132844A publication Critical patent/JPS51132844A/ja
Pending 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • B60R1/08—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
    • B60R1/083—Anti-glare mirrors, e.g. "day-night" mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Optical Filters (AREA)
  • Eyeglasses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP1745676A 1975-02-19 1976-02-19 Translucent optical element Pending JPS51132844A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB706175A GB1519311A (en) 1975-02-19 1975-02-19 Anti-glare vehicle rear view mirror
GB2990975 1975-07-16

Publications (1)

Publication Number Publication Date
JPS51132844A true JPS51132844A (en) 1976-11-18

Family

ID=26241146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1745676A Pending JPS51132844A (en) 1975-02-19 1976-02-19 Translucent optical element

Country Status (4)

Country Link
JP (1) JPS51132844A (ja)
DE (1) DE2606758A1 (ja)
FR (1) FR2301835A1 (ja)
SE (1) SE7601893L (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742025A1 (de) * 1987-12-11 1989-06-22 Horst Kuropka Kfz-nachtbrille, aus glas und kunststoffglaeser in der einfaerbungsfarbe gelb (gelb in allen schattierungen und toenungen), entspiegelt
US8911082B2 (en) 2013-03-14 2014-12-16 Indizen Optical Technologies, SLL. Eyewear lenses with controlled filters for night driving

Also Published As

Publication number Publication date
SE7601893L (sv) 1976-08-20
DE2606758A1 (de) 1976-08-26
FR2301835A1 (fr) 1976-09-17

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