JPH0118370B2 - - Google Patents
Info
- Publication number
- JPH0118370B2 JPH0118370B2 JP9526280A JP9526280A JPH0118370B2 JP H0118370 B2 JPH0118370 B2 JP H0118370B2 JP 9526280 A JP9526280 A JP 9526280A JP 9526280 A JP9526280 A JP 9526280A JP H0118370 B2 JPH0118370 B2 JP H0118370B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- lens
- pinhole
- optical path
- light receiving
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims description 12
- 238000002834 transmittance Methods 0.000 claims description 11
- 238000003384 imaging method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004907 flux Effects 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
- G01M11/0285—Testing optical properties by measuring material or chromatic transmission properties
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9526280A JPS5720636A (en) | 1980-07-12 | 1980-07-12 | Measuring device for transmittance of lens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9526280A JPS5720636A (en) | 1980-07-12 | 1980-07-12 | Measuring device for transmittance of lens |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5720636A JPS5720636A (en) | 1982-02-03 |
JPH0118370B2 true JPH0118370B2 (US20020051482A1-20020502-M00012.png) | 1989-04-05 |
Family
ID=14132842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9526280A Granted JPS5720636A (en) | 1980-07-12 | 1980-07-12 | Measuring device for transmittance of lens |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5720636A (US20020051482A1-20020502-M00012.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3814155B2 (ja) * | 2001-03-14 | 2006-08-23 | Hoya株式会社 | 透過率測定方法及び装置 |
JP4694290B2 (ja) * | 2004-09-02 | 2011-06-08 | Hoya株式会社 | 有限系光学素子の透過率測定方法及び透過率測定装置 |
CN104236864B (zh) * | 2014-09-29 | 2017-09-26 | 大连耐斯特科技发展有限公司 | 眼镜检测仪 |
RU2759312C1 (ru) * | 2017-12-28 | 2021-11-11 | Транзишнз Оптикал, Лтд. | Способ и система для измерения оптических характеристик контактной линзы |
CA3087113A1 (en) | 2017-12-28 | 2019-07-04 | Transitions Optical, Ltd. | Method for measuring optical characteristics of a transparent article |
-
1980
- 1980-07-12 JP JP9526280A patent/JPS5720636A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5720636A (en) | 1982-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7298468B2 (en) | Method and measuring device for contactless measurement of angles or angle changes on objects | |
US4515445A (en) | Optical system for transmitted-light microscopy with incident illumination | |
JPH05256647A (ja) | 傾斜角測定装置 | |
US6307636B1 (en) | Method for telemeasuring and telemeter | |
JPH0627706B2 (ja) | 反射率測定装置 | |
JPH0118370B2 (US20020051482A1-20020502-M00012.png) | ||
GB1298658A (en) | Photometer for measuring total radiant energy at selected angles | |
JP2000241128A (ja) | 面間隔測定方法および装置 | |
JP2008026049A (ja) | フランジ焦点距離測定装置 | |
JPH11108838A (ja) | 濁度測定方法および濁度測定器 | |
SU1458779A1 (ru) | Автоколлимационный способ определения показателя преломления клиновидных образцов | |
JPH0262801B2 (US20020051482A1-20020502-M00012.png) | ||
JPS59214730A (ja) | レンズ偏心測定器 | |
RU26941U1 (ru) | Лазерный микрорефлектометр | |
JPS6052371B2 (ja) | 焦点位置測定装置 | |
JPS6353509A (ja) | 顕微鏡の自動焦点調節用測距装置 | |
RU2006792C1 (ru) | Устройство для измерения радиусов кривизны поверхности детали | |
RU2179789C2 (ru) | Лазерный центратор для рентгеновского излучателя | |
RU1824547C (ru) | Рефлектометр дл вогнутых зеркал | |
JPS5846309A (ja) | 焦点距離測定方法 | |
JPH02259512A (ja) | 一体型干渉測定装置 | |
RU2032166C1 (ru) | Способ определения показателя преломления клиновидных образцов | |
JPH09236408A (ja) | 焦点位置検出装置 | |
AVRAMENKO et al. | Measurement of sensitivity of shadowgraphic instruments with spherical autocollimating mirror[Abstract Only] | |
JPS605896B2 (ja) | 反射率測定装置 |