JPS6330811U - - Google Patents
Info
- Publication number
- JPS6330811U JPS6330811U JP12375786U JP12375786U JPS6330811U JP S6330811 U JPS6330811 U JP S6330811U JP 12375786 U JP12375786 U JP 12375786U JP 12375786 U JP12375786 U JP 12375786U JP S6330811 U JPS6330811 U JP S6330811U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- refractive power
- positive refractive
- positive
- magnification
- 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 2
- 238000010586 diagram Methods 0.000 description 5
- 230000004075 alteration Effects 0.000 description 2
Landscapes
- Viewfinders (AREA)
- Lenses (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12375786U JPH0425688Y2 (xx) | 1986-08-12 | 1986-08-12 | |
US07/080,570 US4751539A (en) | 1986-08-12 | 1987-07-31 | Variable power finder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12375786U JPH0425688Y2 (xx) | 1986-08-12 | 1986-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6330811U true JPS6330811U (xx) | 1988-02-29 |
JPH0425688Y2 JPH0425688Y2 (xx) | 1992-06-19 |
Family
ID=31015151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12375786U Expired JPH0425688Y2 (xx) | 1986-08-12 | 1986-08-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0425688Y2 (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0281013A (ja) * | 1988-09-19 | 1990-03-22 | Canon Inc | 2次結像式フアインダー光学系 |
JPH0526506U (ja) * | 1991-09-20 | 1993-04-06 | 三菱自動車工業株式会社 | 全浮動式駆動車軸装置のホイールハブ |
-
1986
- 1986-08-12 JP JP12375786U patent/JPH0425688Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0281013A (ja) * | 1988-09-19 | 1990-03-22 | Canon Inc | 2次結像式フアインダー光学系 |
JPH0526506U (ja) * | 1991-09-20 | 1993-04-06 | 三菱自動車工業株式会社 | 全浮動式駆動車軸装置のホイールハブ |
Also Published As
Publication number | Publication date |
---|---|
JPH0425688Y2 (xx) | 1992-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0658454B2 (ja) | 変倍フアインダ− | |
JPH0434125B2 (xx) | ||
US4206971A (en) | Rear conversion lens | |
JP2001100100A5 (xx) | ||
US4926201A (en) | Finder optical system | |
JPS6330811U (xx) | ||
JP2538777B2 (ja) | コンパクトズ−ムレンズ | |
JPS6330812U (xx) | ||
JPH0373909U (xx) | ||
JPS54158225A (en) | Photographic lens having long back focus and large aperture ratio | |
JPS6330813U (xx) | ||
JP2836783B2 (ja) | ズームファインダー | |
JPS55130527A (en) | Real image system finder optical system | |
JPH0319527B2 (xx) | ||
JPS59168738U (ja) | フアインダ−系 | |
JP2542002B2 (ja) | 変倍フアインダ― | |
JPS5443725A (en) | Standard photographic lens | |
JPS5593116A (en) | Inverted galilean finder | |
JP3723640B2 (ja) | 望遠鏡光学系 | |
JPS61160416U (xx) | ||
JPH0387803A (ja) | 実像式の変倍フアインダー | |
JPS6054648B2 (ja) | 視度調整可能なフアインダ−光学系 | |
JP2612710B2 (ja) | 小型逆ガリレオファインダ | |
JPS6243286Y2 (xx) | ||
JP2835125B2 (ja) | 実像式正立ファインダ装置 |