JPS5927237A - 光学系の検査装置 - Google Patents
光学系の検査装置Info
- Publication number
- JPS5927237A JPS5927237A JP57136369A JP13636982A JPS5927237A JP S5927237 A JPS5927237 A JP S5927237A JP 57136369 A JP57136369 A JP 57136369A JP 13636982 A JP13636982 A JP 13636982A JP S5927237 A JPS5927237 A JP S5927237A
- Authority
- JP
- Japan
- Prior art keywords
- light
- lens
- mask
- optical system
- receiving member
- 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
- 230000003287 optical effect Effects 0.000 title claims description 47
- 230000004907 flux Effects 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000007689 inspection Methods 0.000 claims abstract 4
- 238000012360 testing method Methods 0.000 claims description 32
- 238000005259 measurement Methods 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 7
- 201000009310 astigmatism Diseases 0.000 description 17
- 238000010586 diagram Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 241001455214 Acinonyx jubatus Species 0.000 description 3
- 238000003491 array Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 244000201986 Cassia tora Species 0.000 description 1
- 241000272201 Columbiformes Species 0.000 description 1
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 241000254158 Lampyridae Species 0.000 description 1
- 240000001090 Papaver somniferum Species 0.000 description 1
- 235000008753 Papaver somniferum Nutrition 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 206010047924 Wheezing Diseases 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NCAIGTHBQTXTLR-UHFFFAOYSA-N phentermine hydrochloride Chemical compound [Cl-].CC(C)([NH3+])CC1=CC=CC=C1 NCAIGTHBQTXTLR-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 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
- G01M11/0228—Testing optical properties by measuring refractive power
- G01M11/0235—Testing optical properties by measuring refractive power by measuring multiple properties of lenses, automatic lens meters
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57136369A JPS5927237A (ja) | 1982-08-06 | 1982-08-06 | 光学系の検査装置 |
| US06/519,538 US4641961A (en) | 1982-08-06 | 1983-08-01 | Apparatus for measuring the optical characteristics of an optical system to be examined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57136369A JPS5927237A (ja) | 1982-08-06 | 1982-08-06 | 光学系の検査装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5927237A true JPS5927237A (ja) | 1984-02-13 |
| JPH0365488B2 JPH0365488B2 (en]) | 1991-10-14 |
Family
ID=15173551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57136369A Granted JPS5927237A (ja) | 1982-08-06 | 1982-08-06 | 光学系の検査装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4641961A (en]) |
| JP (1) | JPS5927237A (en]) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4826315A (en) * | 1985-06-14 | 1989-05-02 | Canon Kabushiki Kaisha | Lens meter |
| JPH0249558Y2 (en]) * | 1986-03-25 | 1990-12-27 | ||
| DE4011992A1 (de) * | 1990-02-02 | 1991-10-17 | Rodenstock Instr | Einrichtung zum messen von refraktionseigenschaften optischer systeme mit aussergewoehnlichen eigenschaften |
| JPH0476434A (ja) * | 1990-07-19 | 1992-03-11 | Nidek Co Ltd | 自動レンズメーター |
| US5140418A (en) * | 1991-03-18 | 1992-08-18 | The United States Of America As Represented By The Secretary Of The Army | System for quantitatively evaluating imaging devices |
| IL130465A0 (en) | 1999-06-14 | 2000-06-01 | Prolaser Ltd | Method and apparatus for measuring power of an optical element for its mapping |
| JP3578144B2 (ja) * | 2002-01-16 | 2004-10-20 | 住友電気工業株式会社 | 回折型光学部品の光学特性測定装置及び測定方法 |
| US7142293B2 (en) | 2004-10-08 | 2006-11-28 | Potec Co., Ltd. | Optical system for automatic lens meter |
| EP2774529B1 (de) * | 2013-03-08 | 2022-09-07 | Karl Storz SE & Co. KG | Endoskop mit Bildaufrichtungseinrichtung |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53122445A (en) * | 1977-03-28 | 1978-10-25 | Acuity Syst | Device for measuring vertex magnification of optical system |
| JPS5586437A (en) * | 1978-12-22 | 1980-06-30 | Nippon Chemical Ind | Objective eye refractive power measuring device |
| JPS55155227A (en) * | 1979-05-18 | 1980-12-03 | Rodenstock Instr | Apparatus for and method of determining refractory characteristic of test lens |
| JPS5686327A (en) * | 1979-10-18 | 1981-07-14 | Rodenstock Instr | Device for calculating refraction characteristic of testing lens |
| JPS56168140A (en) * | 1979-08-24 | 1981-12-24 | Zeiss Stiftung | Digital method of and apparatus for automatically measuring refractive power at top of spectacles lens |
| JPS56168529A (en) * | 1980-05-30 | 1981-12-24 | Tokyo Optical Co Ltd | Device for measuring refractive characteristic of optical system |
| JPS5729922A (en) * | 1980-07-31 | 1982-02-18 | Tokyo Optical Co Ltd | Measuring device for refractive characteristic of optical system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2640392A (en) * | 1948-02-03 | 1953-06-02 | Freeman Hyman | Apparatus for measuring the focal length of lenses |
| US4410268A (en) * | 1980-04-28 | 1983-10-18 | Tokyo Kogaku Kikai Kabushiki Kaisha | Apparatus for automatically measuring the characteristics of an optical system |
| US4601575A (en) * | 1981-03-03 | 1986-07-22 | Tokyo Kogaku Kikai Kabushiki Kaisha | Apparatus for measuring the characteristics of an optical system |
-
1982
- 1982-08-06 JP JP57136369A patent/JPS5927237A/ja active Granted
-
1983
- 1983-08-01 US US06/519,538 patent/US4641961A/en not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53122445A (en) * | 1977-03-28 | 1978-10-25 | Acuity Syst | Device for measuring vertex magnification of optical system |
| JPS5586437A (en) * | 1978-12-22 | 1980-06-30 | Nippon Chemical Ind | Objective eye refractive power measuring device |
| JPS55155227A (en) * | 1979-05-18 | 1980-12-03 | Rodenstock Instr | Apparatus for and method of determining refractory characteristic of test lens |
| JPS56168140A (en) * | 1979-08-24 | 1981-12-24 | Zeiss Stiftung | Digital method of and apparatus for automatically measuring refractive power at top of spectacles lens |
| JPS5686327A (en) * | 1979-10-18 | 1981-07-14 | Rodenstock Instr | Device for calculating refraction characteristic of testing lens |
| JPS56168529A (en) * | 1980-05-30 | 1981-12-24 | Tokyo Optical Co Ltd | Device for measuring refractive characteristic of optical system |
| JPS5729922A (en) * | 1980-07-31 | 1982-02-18 | Tokyo Optical Co Ltd | Measuring device for refractive characteristic of optical system |
Also Published As
| Publication number | Publication date |
|---|---|
| US4641961A (en) | 1987-02-10 |
| JPH0365488B2 (en]) | 1991-10-14 |
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