JPS61118639A - 偏心量測定装置 - Google Patents
偏心量測定装置Info
- Publication number
- JPS61118639A JPS61118639A JP24133584A JP24133584A JPS61118639A JP S61118639 A JPS61118639 A JP S61118639A JP 24133584 A JP24133584 A JP 24133584A JP 24133584 A JP24133584 A JP 24133584A JP S61118639 A JPS61118639 A JP S61118639A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- eccentricity
- light
- computer
- detection 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 230000003287 optical effect Effects 0.000 claims description 21
- 238000005259 measurement Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0221—Testing optical properties by determining the optical axis or position of lenses
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24133584A JPS61118639A (ja) | 1984-11-15 | 1984-11-15 | 偏心量測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24133584A JPS61118639A (ja) | 1984-11-15 | 1984-11-15 | 偏心量測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61118639A true JPS61118639A (ja) | 1986-06-05 |
| JPH053889B2 JPH053889B2 (enExample) | 1993-01-18 |
Family
ID=17072766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24133584A Granted JPS61118639A (ja) | 1984-11-15 | 1984-11-15 | 偏心量測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61118639A (enExample) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0197832A (ja) * | 1987-10-09 | 1989-04-17 | Olympus Optical Co Ltd | 偏心測定装置 |
| US5059022A (en) * | 1988-11-11 | 1991-10-22 | Olympus Optical Company Limited | Device for measuring radius of curvature and a method thereof |
| US5280336A (en) * | 1991-03-29 | 1994-01-18 | Optikos Corporation | Automated radius measurement apparatus |
| US5416574A (en) * | 1991-03-29 | 1995-05-16 | Optikos Corporation | Automated optical measurement apparatus |
| US5548396A (en) * | 1993-08-13 | 1996-08-20 | Ricoh Company, Ltd. | Method and apparatus for measuring eccentricity of aspherical lens having an aspherical surface on only one lens face |
| JP2006175343A (ja) * | 2004-12-22 | 2006-07-06 | Matsushita Electric Ind Co Ltd | 精米器 |
| JP2012118066A (ja) * | 2010-11-29 | 2012-06-21 | Trioptics Gmbh | 多レンズ光学系の光学面の曲率中心の位置の測定 |
| EP2184596A4 (en) * | 2007-08-27 | 2012-12-05 | Nikon Corp | WAVE FRONT ABERRATION MEASURING DEVICE AND METHOD AND WAVE FRONT ABERRATION ADJUSTMENT METHOD |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS519620A (enExample) * | 1974-07-15 | 1976-01-26 | Matsushita Electric Industrial Co Ltd | |
| JPS5873336A (ja) * | 1981-10-28 | 1983-05-02 | 株式会社トプコン | 曲率測定装置 |
-
1984
- 1984-11-15 JP JP24133584A patent/JPS61118639A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS519620A (enExample) * | 1974-07-15 | 1976-01-26 | Matsushita Electric Industrial Co Ltd | |
| JPS5873336A (ja) * | 1981-10-28 | 1983-05-02 | 株式会社トプコン | 曲率測定装置 |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0197832A (ja) * | 1987-10-09 | 1989-04-17 | Olympus Optical Co Ltd | 偏心測定装置 |
| US5059022A (en) * | 1988-11-11 | 1991-10-22 | Olympus Optical Company Limited | Device for measuring radius of curvature and a method thereof |
| US5280336A (en) * | 1991-03-29 | 1994-01-18 | Optikos Corporation | Automated radius measurement apparatus |
| US5416574A (en) * | 1991-03-29 | 1995-05-16 | Optikos Corporation | Automated optical measurement apparatus |
| US5548396A (en) * | 1993-08-13 | 1996-08-20 | Ricoh Company, Ltd. | Method and apparatus for measuring eccentricity of aspherical lens having an aspherical surface on only one lens face |
| JP2006175343A (ja) * | 2004-12-22 | 2006-07-06 | Matsushita Electric Ind Co Ltd | 精米器 |
| EP2184596A4 (en) * | 2007-08-27 | 2012-12-05 | Nikon Corp | WAVE FRONT ABERRATION MEASURING DEVICE AND METHOD AND WAVE FRONT ABERRATION ADJUSTMENT METHOD |
| US8797520B2 (en) | 2007-08-27 | 2014-08-05 | Nikon Corporation | Wavefront aberration measuring device and method and wavefront aberration adjusting method |
| TWI453381B (zh) * | 2007-08-27 | 2014-09-21 | 尼康股份有限公司 | Wavefront aberration measuring apparatus and method, and wavefront aberration adjustment method |
| JP2012118066A (ja) * | 2010-11-29 | 2012-06-21 | Trioptics Gmbh | 多レンズ光学系の光学面の曲率中心の位置の測定 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053889B2 (enExample) | 1993-01-18 |
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