JPS60181650U - レンズ性能測定装置 - Google Patents

レンズ性能測定装置

Info

Publication number
JPS60181650U
JPS60181650U JP4950185U JP4950185U JPS60181650U JP S60181650 U JPS60181650 U JP S60181650U JP 4950185 U JP4950185 U JP 4950185U JP 4950185 U JP4950185 U JP 4950185U JP S60181650 U JPS60181650 U JP S60181650U
Authority
JP
Japan
Prior art keywords
measuring device
performance measuring
lens performance
utility
waveform
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
Application number
JP4950185U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6330989Y2 (enrdf_load_stackoverflow
Inventor
良太 小川
大石 道朗
天野 喬右
立原 悟
大頭 仁
永野 之博
Original Assignee
旭光学工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 旭光学工業株式会社 filed Critical 旭光学工業株式会社
Priority to JP4950185U priority Critical patent/JPS60181650U/ja
Publication of JPS60181650U publication Critical patent/JPS60181650U/ja
Application granted granted Critical
Publication of JPS6330989Y2 publication Critical patent/JPS6330989Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Optical Devices Or Fibers (AREA)
JP4950185U 1985-04-02 1985-04-02 レンズ性能測定装置 Granted JPS60181650U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4950185U JPS60181650U (ja) 1985-04-02 1985-04-02 レンズ性能測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4950185U JPS60181650U (ja) 1985-04-02 1985-04-02 レンズ性能測定装置

Publications (2)

Publication Number Publication Date
JPS60181650U true JPS60181650U (ja) 1985-12-02
JPS6330989Y2 JPS6330989Y2 (enrdf_load_stackoverflow) 1988-08-18

Family

ID=30566767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4950185U Granted JPS60181650U (ja) 1985-04-02 1985-04-02 レンズ性能測定装置

Country Status (1)

Country Link
JP (1) JPS60181650U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6330989Y2 (enrdf_load_stackoverflow) 1988-08-18

Similar Documents

Publication Publication Date Title
KR890000415B1 (ko) 비데오 신호 처리시스템
US4170025A (en) Low contrast measurement apparatus
JPH067694B2 (ja) ビデオカメラの伝達関数決定法
US5191434A (en) Synchronizing signal restoration circuit
US3846579A (en) Color television signal generating apparatus
DE3415685C2 (enrdf_load_stackoverflow)
JPS60181650U (ja) レンズ性能測定装置
DE3750033T2 (de) Einrichtung zur magnetischen aufzeichnung und wiedergabe von video-signalen.
US4928176A (en) Electronic camera-processing circuit for automatically tracking particles which move across an optical image
US2638498A (en) Television recording
US3903362A (en) Method and apparatus for sampling a quasi-stationary signal progressively during a sampling period comprising a plurality of successive periods of a fundamental component in the signal
GB1062922A (en) Photoelectric schlieren system
US2960566A (en) Television standards conversion system
SU1443209A1 (ru) Устройство введени буквенноцифровой информации в воспроизводимое цветное телевизионное изображение
SU909659A1 (ru) Устройство дл изготовлени растровых изображений с нерегул рной структурой
SU1438690A1 (ru) Устройство дл регистрации и анализа зрительной де тельности оператора
JPS6017068U (ja) 焦点表示回路
SU748910A1 (ru) Телевизионный анализатор цветового состава изображений
JP2542569B2 (ja) X線光電子分光装置
SU523360A1 (ru) Оптический анализатор спектра
SU857971A1 (ru) Устройство дл отображени информации на экране цветной электронно-лучевой трубки
DE3315585A1 (de) Video-aufnahme- bzw. -wiedergabevorrichtung
GB1315312A (en) Cathode ray tube display devices
SU892340A1 (ru) Устройство дл измерени нелинейных искажений телевизионного растра
SU824190A1 (ru) Устройство дл отображени информации