JPS63191327U - - Google Patents
Info
- Publication number
- JPS63191327U JPS63191327U JP8067787U JP8067787U JPS63191327U JP S63191327 U JPS63191327 U JP S63191327U JP 8067787 U JP8067787 U JP 8067787U JP 8067787 U JP8067787 U JP 8067787U JP S63191327 U JPS63191327 U JP S63191327U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- focal length
- optical axis
- viewfinder
- switching
- 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 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Viewfinders (AREA)
- Structure And Mechanism Of Cameras (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080677U JPH0622831Y2 (ja) | 1987-05-27 | 1987-05-27 | パララックス切換えファインダ |
| US07/199,756 US4887109A (en) | 1987-05-27 | 1988-05-27 | Viewfinder for a camera with changeable focal length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080677U JPH0622831Y2 (ja) | 1987-05-27 | 1987-05-27 | パララックス切換えファインダ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63191327U true JPS63191327U (cs) | 1988-12-09 |
| JPH0622831Y2 JPH0622831Y2 (ja) | 1994-06-15 |
Family
ID=30931702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987080677U Expired - Lifetime JPH0622831Y2 (ja) | 1987-05-27 | 1987-05-27 | パララックス切換えファインダ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622831Y2 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0358042A (ja) * | 1989-07-26 | 1991-03-13 | Olympus Optical Co Ltd | 実像式変倍ファインダー |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52137331A (en) * | 1976-05-12 | 1977-11-16 | Minolta Camera Co Ltd | Optical system of variable magnification finder |
| JPS5466541U (cs) * | 1977-10-19 | 1979-05-11 | ||
| JPS6063829U (ja) * | 1983-10-07 | 1985-05-04 | 富士写真フイルム株式会社 | カメラのフアインダ−倍率切替装置 |
| JPS6063834U (ja) * | 1983-10-07 | 1985-05-04 | 富士写真フイルム株式会社 | カメラのフアインダ−内距離表示マ−ク切替装置 |
-
1987
- 1987-05-27 JP JP1987080677U patent/JPH0622831Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52137331A (en) * | 1976-05-12 | 1977-11-16 | Minolta Camera Co Ltd | Optical system of variable magnification finder |
| JPS5466541U (cs) * | 1977-10-19 | 1979-05-11 | ||
| JPS6063829U (ja) * | 1983-10-07 | 1985-05-04 | 富士写真フイルム株式会社 | カメラのフアインダ−倍率切替装置 |
| JPS6063834U (ja) * | 1983-10-07 | 1985-05-04 | 富士写真フイルム株式会社 | カメラのフアインダ−内距離表示マ−ク切替装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0358042A (ja) * | 1989-07-26 | 1991-03-13 | Olympus Optical Co Ltd | 実像式変倍ファインダー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622831Y2 (ja) | 1994-06-15 |
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