FR2664391B1 - Mecanisme de reglage de jumelles. - Google Patents
Mecanisme de reglage de jumelles.Info
- Publication number
- FR2664391B1 FR2664391B1 FR9108524A FR9108524A FR2664391B1 FR 2664391 B1 FR2664391 B1 FR 2664391B1 FR 9108524 A FR9108524 A FR 9108524A FR 9108524 A FR9108524 A FR 9108524A FR 2664391 B1 FR2664391 B1 FR 2664391B1
- Authority
- FR
- France
- Prior art keywords
- binoculars
- adjusting
- adjusting binoculars
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
- G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/06—Focusing binocular pairs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Astronomy & Astrophysics (AREA)
- Telescopes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17854090 | 1990-07-06 | ||
JP02336523A JP3093256B2 (ja) | 1990-07-06 | 1990-11-30 | 双眼鏡の調整機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2664391A1 FR2664391A1 (fr) | 1992-01-10 |
FR2664391B1 true FR2664391B1 (fr) | 1993-10-22 |
Family
ID=26498695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9108524A Expired - Fee Related FR2664391B1 (fr) | 1990-07-06 | 1991-07-08 | Mecanisme de reglage de jumelles. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5191471A (fr) |
JP (1) | JP3093256B2 (fr) |
DE (1) | DE4122349C2 (fr) |
FR (1) | FR2664391B1 (fr) |
GB (1) | GB2248120B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4244161A1 (en) * | 1991-12-26 | 1993-07-01 | Asahi Optical Co Ltd | Automatic focus field glasses - have lens which can be moved in direction of optical axis for sharp adjustment and lenses movable along optical axis for varying refractory force |
JP2592717Y2 (ja) * | 1993-01-14 | 1999-03-24 | 旭光学工業株式会社 | 双眼鏡の調整機構 |
US5677789A (en) * | 1994-01-12 | 1997-10-14 | Asahi Kogaku Kogyo Kabushiki Kaisha | Binocular |
US5969858A (en) * | 1995-08-24 | 1999-10-19 | Asahi Kogaku Kogyo Kabushiki Kaisha | Binocular |
JPH1039189A (ja) * | 1996-07-24 | 1998-02-13 | Minolta Co Ltd | 双眼鏡の視度調整機構 |
US6031662A (en) * | 1998-02-06 | 2000-02-29 | Fisher - Price, Inc. | Convertible binocular/stereoscope device |
JP2006053381A (ja) * | 2004-08-12 | 2006-02-23 | Kamakura Koki Kk | 双眼鏡 |
AT517440B1 (de) | 2015-07-09 | 2021-02-15 | Swarovski Optik Kg | Binokulares Fernrohr |
CN108571512B (zh) | 2017-03-08 | 2021-08-24 | 信泰光学(深圳)有限公司 | 旋转轴结构 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US937834A (en) * | 1909-01-11 | 1909-10-26 | Company Emil Busch Actiengesellschaft Optische Ind | Binocular. |
DE1694491U (de) * | 1954-05-17 | 1955-03-10 | Leitz Ernst Gmbh | Einstelltrieb fuer binokulare optische geraet, insbesondere fernrohre. |
GB765272A (en) * | 1954-05-17 | 1957-01-09 | Leitz Ernst Gmbh | Improvements in or relating to binocular optical devices |
US2811895A (en) * | 1954-05-17 | 1957-11-05 | Leitz Ernst Gmbh | Universal drive for the focusing of binocular optical apparatus, especially telescopes |
GB854711A (en) * | 1956-11-05 | 1960-11-23 | Rudolf Grueter | Improvements in or relating to a respooling device for photographic cameras |
GB849763A (en) * | 1958-01-07 | 1960-09-28 | D And D Company Inc | Improvements in binocular telescope |
GB880826A (en) * | 1959-02-13 | 1961-10-25 | D And D Company Inc | Improvements in automatic lens casings focusing means for a binocular telescope |
GB884213A (en) * | 1959-02-18 | 1961-12-13 | D And D Company Inc | Improvements in automatic lens covers for a binocular telescope |
GB900555A (en) * | 1960-01-22 | 1962-07-11 | D And D Company Inc | Improvements in binocular telescope focusing means |
US3100404A (en) * | 1961-07-13 | 1963-08-13 | Whirlpool Co | Retractable knob device |
DE1843837U (de) * | 1961-10-26 | 1961-12-21 | Hensoldt & Soehne Optik | Feldstecher. |
US3484149A (en) * | 1967-04-13 | 1969-12-16 | Leitz Ernst Gmbh | Center focusing prism binocular and reticle |
US3712704A (en) * | 1970-12-28 | 1973-01-23 | Nippon Kogaku Kk | Focusing device in a center focusing type binocular |
DE2250621C3 (de) * | 1972-10-16 | 1979-09-06 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Drehknopf für eine EinstellweUe |
AU1734483A (en) * | 1982-08-26 | 1984-03-01 | Smeg Elettrodomestici S.P.A. | Rotary control device with retractable knob |
DE8404136U1 (de) * | 1984-02-11 | 1984-05-10 | Fa. Carl Zeiss, 7920 Heidenheim | Doppelfernrohr mit mitteltrieb |
DE3524152A1 (de) * | 1985-07-05 | 1987-01-15 | Swarovski & Co | Mitteltrieb zur innenfokussierung fuer fernglaeser |
ES1001887Y (es) * | 1987-03-11 | 1989-01-16 | Ulgor, S.Coop. Ltda. | Mando escamoteable para aparatos electrodomesticos |
US5071242A (en) * | 1988-04-26 | 1991-12-10 | Asahi Kogaku Kogyo Kabushiki Kaisha | Binocular with interocular adjustment while maintaining objective lenses spacing constant |
DE3830620C2 (de) * | 1988-09-09 | 1995-04-13 | Leica Camera Gmbh | Binokulares Fernrohr |
JPH03111100A (ja) * | 1989-09-25 | 1991-05-10 | Toshiba Corp | 洗濯機 |
JP3017517B2 (ja) * | 1989-10-18 | 2000-03-13 | 旭光学工業株式会社 | 双眼鏡の焦点調節機構 |
-
1990
- 1990-11-30 JP JP02336523A patent/JP3093256B2/ja not_active Expired - Fee Related
-
1991
- 1991-07-05 US US07/726,202 patent/US5191471A/en not_active Expired - Lifetime
- 1991-07-05 DE DE4122349A patent/DE4122349C2/de not_active Expired - Fee Related
- 1991-07-08 FR FR9108524A patent/FR2664391B1/fr not_active Expired - Fee Related
- 1991-07-08 GB GB9114676A patent/GB2248120B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2248120B (en) | 1994-03-23 |
JPH04174411A (ja) | 1992-06-22 |
GB9114676D0 (en) | 1991-08-28 |
DE4122349C2 (de) | 1995-08-10 |
GB2248120A (en) | 1992-03-25 |
US5191471A (en) | 1993-03-02 |
DE4122349A1 (de) | 1992-01-16 |
JP3093256B2 (ja) | 2000-10-03 |
FR2664391A1 (fr) | 1992-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20110331 |