JPH0346814U - - Google Patents
Info
- Publication number
- JPH0346814U JPH0346814U JP10780189U JP10780189U JPH0346814U JP H0346814 U JPH0346814 U JP H0346814U JP 10780189 U JP10780189 U JP 10780189U JP 10780189 U JP10780189 U JP 10780189U JP H0346814 U JPH0346814 U JP H0346814U
- Authority
- JP
- Japan
- Prior art keywords
- light
- distance measurement
- elements
- lens
- distance
- 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
- 238000005259 measurement Methods 0.000 claims 4
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Measurement Of Optical Distance (AREA)
- Focusing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10780189U JPH0346814U (enrdf_load_stackoverflow) | 1989-09-14 | 1989-09-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10780189U JPH0346814U (enrdf_load_stackoverflow) | 1989-09-14 | 1989-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0346814U true JPH0346814U (enrdf_load_stackoverflow) | 1991-04-30 |
Family
ID=31656476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10780189U Pending JPH0346814U (enrdf_load_stackoverflow) | 1989-09-14 | 1989-09-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0346814U (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60140306A (ja) * | 1983-12-28 | 1985-07-25 | Canon Inc | 広視野測距カメラ |
JPS635206A (ja) * | 1986-06-25 | 1988-01-11 | Olympus Optical Co Ltd | 表面形状測定装置 |
-
1989
- 1989-09-14 JP JP10780189U patent/JPH0346814U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60140306A (ja) * | 1983-12-28 | 1985-07-25 | Canon Inc | 広視野測距カメラ |
JPS635206A (ja) * | 1986-06-25 | 1988-01-11 | Olympus Optical Co Ltd | 表面形状測定装置 |
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