AU7758100A - Optical system for increasing contrast of object viewed through it - Google Patents

Optical system for increasing contrast of object viewed through it

Info

Publication number: AU7758100A
Authority: AU; Australia
Prior art keywords: optical system; object viewed; increasing contrast; contrast; increasing
Prior art date: 1999-08-10
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

AU77581/00A

Inventor

Caroline Yu

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.)

Individual

Original Assignee

Individual

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.)

1999-08-10

Filing date

2000-08-08

Publication date

2001-03-05

2000-08-08 Application filed by Individual filed Critical Individual

2001-03-05 Publication of AU7758100A publication Critical patent/AU7758100A/en

Status Abandoned legal-status Critical Current

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
- G02C7/12—Polarisers
- 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 Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Spectroscopy & Molecular Physics (AREA)
Polarising Elements (AREA)

AU77581/00A 1999-08-10 2000-08-08 Optical system for increasing contrast of object viewed through it Abandoned AU7758100A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US37137799A	1999-08-10	1999-08-10
US09371377		1999-08-10
PCT/US2000/040596 WO2001011398A1 (en)	1999-08-10	2000-08-08	Optical system for increasing contrast of object viewed through it

Publications (1)

Publication Number	Publication Date
AU7758100A true AU7758100A (en)	2001-03-05

Family

ID=23463749

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU77581/00A Abandoned AU7758100A (en)	1999-08-10	2000-08-08	Optical system for increasing contrast of object viewed through it

Country Status (2)

Country	Link
AU (1)	AU7758100A (en)
WO (1)	WO2001011398A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6631987B2 (en)	2001-01-23	2003-10-14	Nike, Inc.	Activity-specific optical filters and eyewear using such filters
JP4202137B2 (en) *	2001-01-23	2008-12-24	ナイキ・インコーポレーテッド	Optical filters for specific activities and eyewear using such filters
US7389543B2 (en)	2004-06-30	2008-06-24	Nike, Inc.	Optically decentered face shield
AT510974B1 (en)	2011-05-05	2012-08-15	Pachleitner Michael	GLASSES FOR PRODUCING A SPATIAL IMAGE IMPRINT
GB2565263A (en) *	2017-05-17	2019-02-13	Ljt Projects Ltd	Visual training glasses
DE102017125640A1 (en) *	2017-11-02	2019-05-16	Steiner-Optik Gmbh	Optical filter device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2986969A (en) *	1954-12-07	1961-06-06	Hrand M Muncheryan	Stereoscopic simulation device
DE4027854C2 (en) *	1990-09-03	2002-12-12	Walter Gehmann	Dioptervisier

2000
- 2000-08-08 AU AU77581/00A patent/AU7758100A/en not_active Abandoned
- 2000-08-08 WO PCT/US2000/040596 patent/WO2001011398A1/en active Application Filing

Also Published As

Publication number	Publication date
WO2001011398A1 (en)	2001-02-15
WO2001011398B1 (en)	2001-10-18

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Legal Events

Date	Code	Title	Description
2002-05-02	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase