JPS63194327U - - Google Patents
Info
- Publication number
- JPS63194327U JPS63194327U JP8489687U JP8489687U JPS63194327U JP S63194327 U JPS63194327 U JP S63194327U JP 8489687 U JP8489687 U JP 8489687U JP 8489687 U JP8489687 U JP 8489687U JP S63194327 U JPS63194327 U JP S63194327U
- Authority
- JP
- Japan
- Prior art keywords
- subject distance
- distance
- focusing
- focal length
- subject
- 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 description 5
- 238000005259 measurement Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Indication In Cameras, And Counting Of Exposures (AREA)
- Focusing (AREA)
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8489687U JPS63194327U (enrdf_load_html_response) | 1987-05-31 | 1987-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8489687U JPS63194327U (enrdf_load_html_response) | 1987-05-31 | 1987-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63194327U true JPS63194327U (enrdf_load_html_response) | 1988-12-14 |
Family
ID=30939806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8489687U Pending JPS63194327U (enrdf_load_html_response) | 1987-05-31 | 1987-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63194327U (enrdf_load_html_response) |
-
1987
- 1987-05-31 JP JP8489687U patent/JPS63194327U/ja active Pending
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