JPH0714810Y2 - 測距用投光器 - Google Patents
測距用投光器Info
- Publication number
- JPH0714810Y2 JPH0714810Y2 JP1989123316U JP12331689U JPH0714810Y2 JP H0714810 Y2 JPH0714810 Y2 JP H0714810Y2 JP 1989123316 U JP1989123316 U JP 1989123316U JP 12331689 U JP12331689 U JP 12331689U JP H0714810 Y2 JPH0714810 Y2 JP H0714810Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- pattern
- distance
- distance measuring
- light projecting
- 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.)
- Expired - Lifetime
Links
Landscapes
- Measurement Of Optical Distance (AREA)
- Focusing (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989123316U JPH0714810Y2 (ja) | 1989-10-20 | 1989-10-20 | 測距用投光器 |
US07/599,311 US5159378A (en) | 1989-10-20 | 1990-10-17 | Light projector for range finding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989123316U JPH0714810Y2 (ja) | 1989-10-20 | 1989-10-20 | 測距用投光器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0361509U JPH0361509U (xx) | 1991-06-17 |
JPH0714810Y2 true JPH0714810Y2 (ja) | 1995-04-10 |
Family
ID=31671301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989123316U Expired - Lifetime JPH0714810Y2 (ja) | 1989-10-20 | 1989-10-20 | 測距用投光器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0714810Y2 (xx) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59149125U (ja) * | 1983-03-25 | 1984-10-05 | コニカ株式会社 | 距離測定装置 |
JPS60137314U (ja) * | 1984-02-23 | 1985-09-11 | キヤノン株式会社 | 広視野測距装置の調整機構 |
JPS6120808A (ja) * | 1984-07-09 | 1986-01-29 | Canon Inc | 測距装置 |
JPS62280726A (ja) * | 1986-05-30 | 1987-12-05 | Fuji Photo Film Co Ltd | カメラの測距装置 |
JPS63225116A (ja) * | 1987-03-14 | 1988-09-20 | Matsushita Electric Works Ltd | 光学式変位測定装置 |
-
1989
- 1989-10-20 JP JP1989123316U patent/JPH0714810Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0361509U (xx) | 1991-06-17 |
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