FR410993A - Micromètre à orientation pour jumelles à brisure - Google Patents
Micromètre à orientation pour jumelles à brisureInfo
- Publication number
- FR410993A FR410993A FR410993DA FR410993A FR 410993 A FR410993 A FR 410993A FR 410993D A FR410993D A FR 410993DA FR 410993 A FR410993 A FR 410993A
- Authority
- FR
- France
- Prior art keywords
- binoculars
- micrometer
- split
- orientation
- split 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
- G02B21/20—Binocular arrangements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Astronomy & Astrophysics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR410993T | 1909-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR410993A true FR410993A (fr) | 1910-06-03 |
Family
ID=1454984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR410993D Expired FR410993A (fr) | 1909-03-31 | 1909-03-31 | Micromètre à orientation pour jumelles à brisure |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR410993A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2422705A1 (de) * | 1973-05-21 | 1974-12-19 | American Optical Corp | Binokularanordnung fuer ein mikroskop |
US4082418A (en) * | 1975-08-27 | 1978-04-04 | Carl Zeiss-Stiftung | Binocular barrel with adjustable interpupillary distance and target marker support |
US4886347A (en) * | 1988-02-22 | 1989-12-12 | Monroe John N | Range-finding binocular |
-
1909
- 1909-03-31 FR FR410993D patent/FR410993A/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2422705A1 (de) * | 1973-05-21 | 1974-12-19 | American Optical Corp | Binokularanordnung fuer ein mikroskop |
USB362589I5 (fr) * | 1973-05-21 | 1975-01-28 | ||
US3914012A (en) * | 1973-05-21 | 1975-10-21 | American Optical Corp | Binocular body for microscope permitting variation of interpupilary distance without compensating lenses |
DE2422705C2 (de) * | 1973-05-21 | 1985-11-14 | Warner Lambert Technologies, Inc., Dallas, Tex. | Binokularanordnung für ein Mikroskop zur Anpassung an unterschiedliche Augenabstände |
US4082418A (en) * | 1975-08-27 | 1978-04-04 | Carl Zeiss-Stiftung | Binocular barrel with adjustable interpupillary distance and target marker support |
US4886347A (en) * | 1988-02-22 | 1989-12-12 | Monroe John N | Range-finding binocular |
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