JPH0291938U - - Google Patents
Info
- Publication number
- JPH0291938U JPH0291938U JP17042888U JP17042888U JPH0291938U JP H0291938 U JPH0291938 U JP H0291938U JP 17042888 U JP17042888 U JP 17042888U JP 17042888 U JP17042888 U JP 17042888U JP H0291938 U JPH0291938 U JP H0291938U
- Authority
- JP
- Japan
- Prior art keywords
- axis
- light
- shielding plate
- position adjustment
- stage
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988170428U JP2513500Y2 (ja) | 1988-12-28 | 1988-12-28 | 3軸ステ―ジ上に支持されたステ―ジ上のレンズ系支持位置調節装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988170428U JP2513500Y2 (ja) | 1988-12-28 | 1988-12-28 | 3軸ステ―ジ上に支持されたステ―ジ上のレンズ系支持位置調節装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0291938U true JPH0291938U (US06272168-20010807-M00014.png) | 1990-07-20 |
JP2513500Y2 JP2513500Y2 (ja) | 1996-10-09 |
Family
ID=31461362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988170428U Expired - Fee Related JP2513500Y2 (ja) | 1988-12-28 | 1988-12-28 | 3軸ステ―ジ上に支持されたステ―ジ上のレンズ系支持位置調節装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2513500Y2 (US06272168-20010807-M00014.png) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102240190B1 (ko) * | 2019-11-29 | 2021-04-14 | 한국표준과학연구원 | Vr 또는 ar 기기용 렌즈와 광학계 광학특성 측정시스템 |
KR102426629B1 (ko) * | 2021-12-15 | 2022-07-28 | 한화시스템(주) | 비축 광학장비의 파면오차 측정장치 |
KR102528733B1 (ko) * | 2022-08-11 | 2023-05-04 | (주)글로벌시스템스 | 영상감시장치 광학계의 광학 메커니즘 정렬용 테스트 지그 장치 및 휴대형 테스트 장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102070997B1 (ko) * | 2018-11-23 | 2020-01-29 | 재단법인 대구경북첨단의료산업진흥재단 | Hmd 성능 평가 시스템 및 이를 이용한 hmd 성능 평가 방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161840A (ja) * | 1982-03-20 | 1983-09-26 | Olympus Optical Co Ltd | レンズ性能測定装置 |
JPS58196405A (ja) * | 1982-05-12 | 1983-11-15 | Toshiba Corp | 定焦点合わせ方法及びその装置 |
JPS6363267A (ja) * | 1986-09-04 | 1988-03-19 | Canon Inc | 光学読み取り装置 |
JPS63243708A (ja) * | 1987-03-31 | 1988-10-11 | Matsushita Electric Ind Co Ltd | 形状測定装置 |
-
1988
- 1988-12-28 JP JP1988170428U patent/JP2513500Y2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161840A (ja) * | 1982-03-20 | 1983-09-26 | Olympus Optical Co Ltd | レンズ性能測定装置 |
JPS58196405A (ja) * | 1982-05-12 | 1983-11-15 | Toshiba Corp | 定焦点合わせ方法及びその装置 |
JPS6363267A (ja) * | 1986-09-04 | 1988-03-19 | Canon Inc | 光学読み取り装置 |
JPS63243708A (ja) * | 1987-03-31 | 1988-10-11 | Matsushita Electric Ind Co Ltd | 形状測定装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102240190B1 (ko) * | 2019-11-29 | 2021-04-14 | 한국표준과학연구원 | Vr 또는 ar 기기용 렌즈와 광학계 광학특성 측정시스템 |
KR102426629B1 (ko) * | 2021-12-15 | 2022-07-28 | 한화시스템(주) | 비축 광학장비의 파면오차 측정장치 |
KR102528733B1 (ko) * | 2022-08-11 | 2023-05-04 | (주)글로벌시스템스 | 영상감시장치 광학계의 광학 메커니즘 정렬용 테스트 지그 장치 및 휴대형 테스트 장치 |
Also Published As
Publication number | Publication date |
---|---|
JP2513500Y2 (ja) | 1996-10-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |