AT279209B - Glasses for people with color disorders - Google Patents

Glasses for people with color disorders

Info

Publication number
AT279209B
AT279209B AT1001168A AT1001168A AT279209B AT 279209 B AT279209 B AT 279209B AT 1001168 A AT1001168 A AT 1001168A AT 1001168 A AT1001168 A AT 1001168A AT 279209 B AT279209 B AT 279209B
Authority
AT
Austria
Prior art keywords
glasses
people
disorders
color
color disorders
Prior art date
Application number
AT1001168A
Other languages
German (de)
Original Assignee
Fritz Artur Piringer
Nat Patent Dev Corp
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 Fritz Artur Piringer, Nat Patent Dev Corp filed Critical Fritz Artur Piringer
Priority to AT1001168A priority Critical patent/AT279209B/en
Priority to DE19691950651 priority patent/DE1950651A1/en
Priority to GB4997769A priority patent/GB1291453A/en
Priority to SU1371465A priority patent/SU391785A3/ru
Priority to BE740248D priority patent/BE740248A/xx
Priority to CS683669A priority patent/CS152334B2/cs
Priority to FR6935150A priority patent/FR2020669A1/fr
Priority to CA064,774A priority patent/CA941647A/en
Priority to JP44081645A priority patent/JPS5020848B1/ja
Priority to NL6915549A priority patent/NL6915549A/xx
Application granted granted Critical
Publication of AT279209B publication Critical patent/AT279209B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • 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
    • G02C7/104—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses having spectral characteristics for purposes other than sun-protection

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Eyeglasses (AREA)
  • Eye Examination Apparatus (AREA)
AT1001168A 1968-10-14 1968-10-14 Glasses for people with color disorders AT279209B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
AT1001168A AT279209B (en) 1968-10-14 1968-10-14 Glasses for people with color disorders
DE19691950651 DE1950651A1 (en) 1968-10-14 1969-10-08 Glasses for people with color disorders
GB4997769A GB1291453A (en) 1968-10-14 1969-10-10 Spectacles for improving deficient colour vision
SU1371465A SU391785A3 (en) 1968-10-14 1969-10-13
BE740248D BE740248A (en) 1968-10-14 1969-10-14
CS683669A CS152334B2 (en) 1968-10-14 1969-10-14
FR6935150A FR2020669A1 (en) 1968-10-14 1969-10-14
CA064,774A CA941647A (en) 1968-10-14 1969-10-14 Lens material and method of making the same
JP44081645A JPS5020848B1 (en) 1968-10-14 1969-10-14
NL6915549A NL6915549A (en) 1968-10-14 1969-10-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1001168A AT279209B (en) 1968-10-14 1968-10-14 Glasses for people with color disorders

Publications (1)

Publication Number Publication Date
AT279209B true AT279209B (en) 1970-02-25

Family

ID=3619179

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1001168A AT279209B (en) 1968-10-14 1968-10-14 Glasses for people with color disorders

Country Status (10)

Country Link
JP (1) JPS5020848B1 (en)
AT (1) AT279209B (en)
BE (1) BE740248A (en)
CA (1) CA941647A (en)
CS (1) CS152334B2 (en)
DE (1) DE1950651A1 (en)
FR (1) FR2020669A1 (en)
GB (1) GB1291453A (en)
NL (1) NL6915549A (en)
SU (1) SU391785A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995005621A1 (en) * 1993-08-18 1995-02-23 Abraham Gyoergy Method and optical means for improving or modifying colour vision and method for making said optical means

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230347A (en) * 1987-05-15 1990-10-17 Plessey Co Plc Multi-spectral transmission coatings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995005621A1 (en) * 1993-08-18 1995-02-23 Abraham Gyoergy Method and optical means for improving or modifying colour vision and method for making said optical means
US5774202A (en) * 1993-08-18 1998-06-30 Coloryte Hungary Optikai Kutato, Fejleszto Es Gyarto Reszvenytarsasag Method and optical means for improving or modifying color vision and method for making said optical means

Also Published As

Publication number Publication date
CS152334B2 (en) 1973-12-19
FR2020669A1 (en) 1970-07-17
SU391785A3 (en) 1973-07-25
JPS5020848B1 (en) 1975-07-18
CA941647A (en) 1974-02-12
NL6915549A (en) 1970-04-16
GB1291453A (en) 1972-10-04
BE740248A (en) 1970-04-14
DE1950651A1 (en) 1970-04-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee