JPS59153504U - レンズ交換装置 - Google Patents
レンズ交換装置Info
- Publication number
- JPS59153504U JPS59153504U JP4581283U JP4581283U JPS59153504U JP S59153504 U JPS59153504 U JP S59153504U JP 4581283 U JP4581283 U JP 4581283U JP 4581283 U JP4581283 U JP 4581283U JP S59153504 U JPS59153504 U JP S59153504U
- Authority
- JP
- Japan
- Prior art keywords
- lens holder
- center
- optical
- restricted
- peripheral surface
- 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
Landscapes
- Lens Barrels (AREA)
- Projection-Type Copiers In General (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4581283U JPS59153504U (ja) | 1983-03-31 | 1983-03-31 | レンズ交換装置 |
US06/594,712 US4591239A (en) | 1983-03-31 | 1984-03-29 | Optical lens holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4581283U JPS59153504U (ja) | 1983-03-31 | 1983-03-31 | レンズ交換装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59153504U true JPS59153504U (ja) | 1984-10-15 |
JPS6333207Y2 JPS6333207Y2 (enrdf_load_stackoverflow) | 1988-09-05 |
Family
ID=30176356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4581283U Granted JPS59153504U (ja) | 1983-03-31 | 1983-03-31 | レンズ交換装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59153504U (enrdf_load_stackoverflow) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5333625A (en) * | 1976-09-10 | 1978-03-29 | Hitachi Ltd | Lens switching device |
-
1983
- 1983-03-31 JP JP4581283U patent/JPS59153504U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5333625A (en) * | 1976-09-10 | 1978-03-29 | Hitachi Ltd | Lens switching device |
Also Published As
Publication number | Publication date |
---|---|
JPS6333207Y2 (enrdf_load_stackoverflow) | 1988-09-05 |
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