JP2006112811A - 鏡枠及び偏心測定方法 - Google Patents
鏡枠及び偏心測定方法 Download PDFInfo
- Publication number
- JP2006112811A JP2006112811A JP2004297626A JP2004297626A JP2006112811A JP 2006112811 A JP2006112811 A JP 2006112811A JP 2004297626 A JP2004297626 A JP 2004297626A JP 2004297626 A JP2004297626 A JP 2004297626A JP 2006112811 A JP2006112811 A JP 2006112811A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- lens
- measuring
- reference object
- measurement
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 57
- 238000005259 measurement Methods 0.000 claims abstract description 115
- 230000003287 optical effect Effects 0.000 claims abstract description 67
- 238000006243 chemical reaction Methods 0.000 claims abstract description 5
- 239000000523 sample Substances 0.000 claims description 32
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000000691 measurement method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 15
- 230000002093 peripheral effect Effects 0.000 description 29
- 238000012360 testing method Methods 0.000 description 21
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000004441 surface measurement Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 241001422033 Thestylus Species 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
- Lens Barrels (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004297626A JP2006112811A (ja) | 2004-10-12 | 2004-10-12 | 鏡枠及び偏心測定方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004297626A JP2006112811A (ja) | 2004-10-12 | 2004-10-12 | 鏡枠及び偏心測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006112811A true JP2006112811A (ja) | 2006-04-27 |
| JP2006112811A5 JP2006112811A5 (cg-RX-API-DMAC7.html) | 2008-03-06 |
Family
ID=36381458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004297626A Withdrawn JP2006112811A (ja) | 2004-10-12 | 2004-10-12 | 鏡枠及び偏心測定方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2006112811A (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015108188A1 (ja) * | 2014-01-20 | 2015-07-23 | オリンパス株式会社 | 偏心量取得方法、及び、偏心量取得装置 |
-
2004
- 2004-10-12 JP JP2004297626A patent/JP2006112811A/ja not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015108188A1 (ja) * | 2014-01-20 | 2015-07-23 | オリンパス株式会社 | 偏心量取得方法、及び、偏心量取得装置 |
| JPWO2015108188A1 (ja) * | 2014-01-20 | 2017-03-23 | オリンパス株式会社 | 偏心量取得方法、及び、偏心量取得装置 |
| US9952118B2 (en) | 2014-01-20 | 2018-04-24 | Olympus Corporation | Eccentricity amount obtainment method and eccentricity amount obtainment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3725817B2 (ja) | 非球面レンズの偏心測定方法及び偏心測定装置 | |
| US7248374B2 (en) | Spherically mounted light source with angle measuring device, tracking system, and method for determining coordinates | |
| JP4767255B2 (ja) | レンズにおける表裏面の光軸偏芯量の測定方法 | |
| KR20070012459A (ko) | 광학 정밀 측정을 위한 디바이스 및 방법 | |
| WO2017107777A1 (zh) | 一种旋转对称未知非球面面形误差的测量方法及其测量装置 | |
| JP5208075B2 (ja) | 光波干渉測定装置 | |
| KR20110106823A (ko) | 비구면체 측정 방법 및 장치 | |
| US20100309458A1 (en) | Asphere measurement method and apparatus | |
| US20130044332A1 (en) | Surface profile measurement apparatus and alignment method thereof and an improved sub-aperture measurement data acquisition method | |
| CN113776460A (zh) | 检测光学自由曲面反射镜面形的方法及装置 | |
| EP1985968B1 (en) | Noncontact measuring apparatus for interior surfaces of cylindrical objects based on using the autofocus function that comprises means for directing the probing light beam towards the inspected surface | |
| WO2016002272A1 (ja) | 偏心量計測方法及び偏心量計測装置 | |
| Zhu et al. | Adaptive-tracking laser differential confocal freeform surface measurement with high accuracy | |
| JP6232207B2 (ja) | 面形状測定装置 | |
| Beutler | Strategy for a flexible and noncontact measuring process for freeforms | |
| CN119246023A (zh) | 非球面反射镜的光轴检测装置及方法 | |
| JP2016136120A (ja) | 形状測定方法および形状測定装置 | |
| EP4174436B1 (en) | Determination of the rotational position with an opto-electronic encoder with a ball lens | |
| Qu et al. | A non-contact in-situ thickness uniformity measurement method for hemispherical shell resonators based on multi-point spectral confocal sensing | |
| EP3056855B1 (en) | Shape measuring method, shape measuring apparatus, program, recording medium and method of manufacturing optical element | |
| JP6445755B2 (ja) | 面形状測定装置または波面収差測定装置 | |
| JP6980304B2 (ja) | 非接触内面形状測定装置 | |
| US7133225B1 (en) | Method of manufacturing an optical system | |
| JP4188173B2 (ja) | 回転軸の回転精度測定装置 | |
| JP2005024504A (ja) | 偏心測定方法、偏心測定装置、及びこれらにより測定された物 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Effective date: 20071005 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
| A521 | Written amendment |
Effective date: 20080117 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A761 | Written withdrawal of application |
Effective date: 20090918 Free format text: JAPANESE INTERMEDIATE CODE: A761 |