FR2704072B1 - Système optique d'observation binoculaire. - Google Patents
Système optique d'observation binoculaire.Info
- Publication number
- FR2704072B1 FR2704072B1 FR9304518A FR9304518A FR2704072B1 FR 2704072 B1 FR2704072 B1 FR 2704072B1 FR 9304518 A FR9304518 A FR 9304518A FR 9304518 A FR9304518 A FR 9304518A FR 2704072 B1 FR2704072 B1 FR 2704072B1
- Authority
- FR
- France
- Prior art keywords
- optical system
- observation optical
- binocular observation
- binocular
- optical
- 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
- G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
- G02B23/10—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
-
- 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
- G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Astronomy & Astrophysics (AREA)
- Liquid Crystal (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9304518A FR2704072B1 (fr) | 1993-04-16 | 1993-04-16 | Système optique d'observation binoculaire. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9304518A FR2704072B1 (fr) | 1993-04-16 | 1993-04-16 | Système optique d'observation binoculaire. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2704072A1 FR2704072A1 (fr) | 1994-10-21 |
FR2704072B1 true FR2704072B1 (fr) | 1995-05-24 |
Family
ID=9446149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9304518A Expired - Fee Related FR2704072B1 (fr) | 1993-04-16 | 1993-04-16 | Système optique d'observation binoculaire. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2704072B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006018212A2 (fr) * | 2004-08-16 | 2006-02-23 | Vectronix Ag | Dispositifs pour observation grossissante d'objets |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2669902A (en) * | 1950-09-26 | 1954-02-23 | Gen Electric | Binocular optical system |
JPH0778574B2 (ja) * | 1986-06-05 | 1995-08-23 | オリンパス光学工業株式会社 | 実体顕微鏡用可変傾斜角双眼鏡筒 |
DE3933255C2 (de) * | 1989-10-05 | 1995-12-21 | Knoll Dieter B Dr | Richtungsstabilisiertes Fernrohr |
US5157553A (en) * | 1991-12-20 | 1992-10-20 | Itt Corporation | Collimator for binocular viewing system |
-
1993
- 1993-04-16 FR FR9304518A patent/FR2704072B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2704072A1 (fr) | 1994-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20081231 |