CN1209882A - 带多个棱镜基元的图像增强透镜系统及其制造方法 - Google Patents
带多个棱镜基元的图像增强透镜系统及其制造方法 Download PDFInfo
- Publication number
- CN1209882A CN1209882A CN96180104A CN96180104A CN1209882A CN 1209882 A CN1209882 A CN 1209882A CN 96180104 A CN96180104 A CN 96180104A CN 96180104 A CN96180104 A CN 96180104A CN 1209882 A CN1209882 A CN 1209882A
- Authority
- CN
- China
- Prior art keywords
- prism
- lens
- primitive
- eye
- lens element
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/14—Mountings, adjusting means, or light-tight connections, for optical elements for lenses adapted to interchange 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
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Lenses (AREA)
- Eyeglasses (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US920495P | 1995-12-22 | 1995-12-22 | |
| US1976196P | 1996-09-09 | 1996-09-09 | |
| US2830496P | 1996-10-11 | 1996-10-11 | |
| US60/019,761 | 1996-10-11 | ||
| US60/028,304 | 1996-10-11 | ||
| US60/009,204 | 1996-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1209882A true CN1209882A (zh) | 1999-03-03 |
Family
ID=27358803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96180104A Pending CN1209882A (zh) | 1995-12-22 | 1996-12-20 | 带多个棱镜基元的图像增强透镜系统及其制造方法 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0868679A1 (de) |
| JP (1) | JP2000506621A (de) |
| KR (1) | KR19990076720A (de) |
| CN (1) | CN1209882A (de) |
| AU (1) | AU1520297A (de) |
| CA (1) | CA2241102A1 (de) |
| WO (1) | WO1997023804A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161699A1 (zh) * | 2018-02-24 | 2019-08-29 | 京东方科技集团股份有限公司 | 虚拟现实设备的透镜优化方法、装置和计算机可读存储介质 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3892702B2 (ja) * | 2000-10-17 | 2007-03-14 | ペンタックス株式会社 | 非球面眼鏡レンズ |
| US6712466B2 (en) | 2001-10-25 | 2004-03-30 | Ophthonix, Inc. | Eyeglass manufacturing method using variable index layer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4772113A (en) * | 1985-09-19 | 1988-09-20 | Parker William S | Low vision eye glasses |
| US4961639A (en) * | 1989-06-30 | 1990-10-09 | Lazarus Stuart M | Prism section lens spectacles |
| US5002383A (en) * | 1989-07-10 | 1991-03-26 | Sisler Hampson A | Polyprismatic lens for enhancing human ocular motility |
-
1996
- 1996-12-20 KR KR1019980704836A patent/KR19990076720A/ko not_active Withdrawn
- 1996-12-20 AU AU15202/97A patent/AU1520297A/en not_active Abandoned
- 1996-12-20 JP JP09523873A patent/JP2000506621A/ja active Pending
- 1996-12-20 EP EP96945298A patent/EP0868679A1/de not_active Withdrawn
- 1996-12-20 CA CA002241102A patent/CA2241102A1/en not_active Abandoned
- 1996-12-20 WO PCT/US1996/020726 patent/WO1997023804A1/en not_active Ceased
- 1996-12-20 CN CN96180104A patent/CN1209882A/zh active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161699A1 (zh) * | 2018-02-24 | 2019-08-29 | 京东方科技集团股份有限公司 | 虚拟现实设备的透镜优化方法、装置和计算机可读存储介质 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990076720A (ko) | 1999-10-15 |
| EP0868679A1 (de) | 1998-10-07 |
| WO1997023804A1 (en) | 1997-07-03 |
| AU1520297A (en) | 1997-07-17 |
| CA2241102A1 (en) | 1997-07-03 |
| JP2000506621A (ja) | 2000-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |