CA1245492A - Systeme d'incorporation de donnees accessoires dans la voie optique d'un telescope - Google Patents
Systeme d'incorporation de donnees accessoires dans la voie optique d'un telescopeInfo
- Publication number
- CA1245492A CA1245492A CA000451528A CA451528A CA1245492A CA 1245492 A CA1245492 A CA 1245492A CA 000451528 A CA000451528 A CA 000451528A CA 451528 A CA451528 A CA 451528A CA 1245492 A CA1245492 A CA 1245492A
- Authority
- CA
- Canada
- Prior art keywords
- slide
- optical path
- prism
- film strip
- image
- 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
- 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)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Telescopes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP3313176.7 | 1983-04-08 | ||
DEP3317350.8-51 | 1983-05-09 | ||
DE19833317350 DE3317350C1 (de) | 1983-05-09 | 1983-05-09 | Einrichtung zum Einspiegeln von Zusatzinformationen in ein Fernglas |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1245492A true CA1245492A (fr) | 1988-11-29 |
Family
ID=6198818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000451528A Expired CA1245492A (fr) | 1983-04-08 | 1984-04-09 | Systeme d'incorporation de donnees accessoires dans la voie optique d'un telescope |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1245492A (fr) |
DE (1) | DE3317350C1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8815669U1 (de) * | 1988-12-17 | 1989-03-23 | Antzel, Josef-Friedrich, 8901 Adelsried | Orientierungsgerät |
DE4222417C2 (de) * | 1992-07-08 | 1994-06-23 | Swarovski & Co | Fernglas mit Zusatzinformation |
DE102008003414A1 (de) | 2008-01-08 | 2009-07-09 | Carl Zeiss Sports Optics Gmbh | Binokulares Fernglas |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB406336A (en) * | 1932-08-23 | 1934-02-23 | Henry Ernest Lloyd Owen | Improvements in or relating to binoculars, monoculars, telescopes and like viewing instruments |
DE7907058U1 (de) * | 1979-03-14 | 1979-06-21 | Steiner-Optik Gmbh, 8580 Bayreuth | Fernglas mit auf seiner oberseite angebautem kompass |
-
1983
- 1983-05-09 DE DE19833317350 patent/DE3317350C1/de not_active Expired
-
1984
- 1984-04-09 CA CA000451528A patent/CA1245492A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3317350C1 (de) | 1984-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |