KR100225779B1 - 광학계의 성능 측정장치 - Google Patents
광학계의 성능 측정장치 Download PDFInfo
- Publication number
- KR100225779B1 KR100225779B1 KR1019920005537A KR920005537A KR100225779B1 KR 100225779 B1 KR100225779 B1 KR 100225779B1 KR 1019920005537 A KR1019920005537 A KR 1019920005537A KR 920005537 A KR920005537 A KR 920005537A KR 100225779 B1 KR100225779 B1 KR 100225779B1
- Authority
- KR
- South Korea
- Prior art keywords
- optical system
- peripheral
- central
- measuring
- center
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 49
- 238000005259 measurement Methods 0.000 title claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims abstract description 37
- 238000003384 imaging method Methods 0.000 claims abstract description 26
- 239000007787 solid Substances 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000004075 alteration Effects 0.000 abstract description 5
- 230000003746 surface roughness Effects 0.000 abstract description 4
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process 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
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
Description
Claims (2)
- 측정광학계(1)의 전방에 위치되며 표판(3)이 부착된 스크린(2)과, 상기 측정광학계(1)의 후방에 설치되며 상기 표판(3)의 중앙 및 주변의 화상을 각각 인식하는 중앙부 및 주변부 고체촬상소자(4)(5) 및 인식된 화상을 모니터하는 중앙 및 주변부 모니터(8)(9)와, 상기 측정광학계(1)와 중앙부 및 주변부 고체촬상소자(4)(5) 사이에 위치되며 상기 측정광학계(1)를 통해 결상되는 표판(3)의 중앙 및 주변 결상점(A)(B)을 각각 확대하여 상기 고체촬상소자(4)(5)로 각각 집속시키는 중앙부 및 주변부 대물렌즈(6)(7)를 구비하여 된 것을 특징으로 하는 광학계의 성능 측정장치.
- 제1항에 있어서, 상기 주변부 대물렌즈(7) 및 주변부 고체촬상소자(5)가 수평.수직방향으로 위치 이동가능하게 설치되어 된 것을 특징으로 하는 광학계 성능 측정장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920005537A KR100225779B1 (ko) | 1992-04-02 | 1992-04-02 | 광학계의 성능 측정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920005537A KR100225779B1 (ko) | 1992-04-02 | 1992-04-02 | 광학계의 성능 측정장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930022105A KR930022105A (ko) | 1993-11-23 |
KR100225779B1 true KR100225779B1 (ko) | 1999-11-01 |
Family
ID=19331316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920005537A KR100225779B1 (ko) | 1992-04-02 | 1992-04-02 | 광학계의 성능 측정장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100225779B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE297546T1 (de) * | 2001-02-09 | 2005-06-15 | Hoya Corp | Linsenmesser zur messung der eigenschaft eines brillenglases oder einer kontaktlinse |
-
1992
- 1992-04-02 KR KR1019920005537A patent/KR100225779B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930022105A (ko) | 1993-11-23 |
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