JPH0310316U - - Google Patents
Info
- Publication number
- JPH0310316U JPH0310316U JP6785789U JP6785789U JPH0310316U JP H0310316 U JPH0310316 U JP H0310316U JP 6785789 U JP6785789 U JP 6785789U JP 6785789 U JP6785789 U JP 6785789U JP H0310316 U JPH0310316 U JP H0310316U
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- holding member
- view
- protrusion
- positioning groove
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims 2
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6785789U JPH0310316U (ko) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6785789U JPH0310316U (ko) | 1989-06-09 | 1989-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0310316U true JPH0310316U (ko) | 1991-01-31 |
Family
ID=31601804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6785789U Pending JPH0310316U (ko) | 1989-06-09 | 1989-06-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0310316U (ko) |
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1989
- 1989-06-09 JP JP6785789U patent/JPH0310316U/ja active Pending