JPH02131717U - - Google Patents
Info
- Publication number
- JPH02131717U JPH02131717U JP3856389U JP3856389U JPH02131717U JP H02131717 U JPH02131717 U JP H02131717U JP 3856389 U JP3856389 U JP 3856389U JP 3856389 U JP3856389 U JP 3856389U JP H02131717 U JPH02131717 U JP H02131717U
- Authority
- JP
- Japan
- Prior art keywords
- optical path
- electrostrictive element
- variable device
- hole
- outer electrodes
- 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
- 230000003287 optical effect Effects 0.000 claims description 9
- 108091008695 photoreceptors Proteins 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3856389U JPH0641211Y2 (ja) | 1989-03-31 | 1989-03-31 | 光路可変装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3856389U JPH0641211Y2 (ja) | 1989-03-31 | 1989-03-31 | 光路可変装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02131717U true JPH02131717U (cs) | 1990-11-01 |
JPH0641211Y2 JPH0641211Y2 (ja) | 1994-10-26 |
Family
ID=31546679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3856389U Expired - Lifetime JPH0641211Y2 (ja) | 1989-03-31 | 1989-03-31 | 光路可変装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0641211Y2 (cs) |
-
1989
- 1989-03-31 JP JP3856389U patent/JPH0641211Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0641211Y2 (ja) | 1994-10-26 |