BE770951A - Bonnette oculaire a fermeture automatique pour appareils de vision nocturne - Google Patents
Bonnette oculaire a fermeture automatique pour appareils de vision nocturneInfo
- Publication number
- BE770951A BE770951A BE770951A BE770951A BE770951A BE 770951 A BE770951 A BE 770951A BE 770951 A BE770951 A BE 770951A BE 770951 A BE770951 A BE 770951A BE 770951 A BE770951 A BE 770951A
- Authority
- BE
- Belgium
- Prior art keywords
- windshield
- night
- automatic
- vision devices
- closing eye
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Telescopes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702040445 DE2040445B2 (de) | 1970-08-14 | 1970-08-14 | Selbsttaetig schliessende augenmuschel fuer nachtsichtgeraete |
Publications (1)
Publication Number | Publication Date |
---|---|
BE770951A true BE770951A (fr) | 1971-12-16 |
Family
ID=5779747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE770951A BE770951A (fr) | 1970-08-14 | 1971-08-04 | Bonnette oculaire a fermeture automatique pour appareils de vision nocturne |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE770951A (da) |
CH (1) | CH526121A (da) |
DE (1) | DE2040445B2 (da) |
DK (1) | DK131064B (da) |
NL (1) | NL7111108A (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2948873A1 (de) * | 1979-12-05 | 1981-06-11 | Fa. Carl Zeiss, 7920 Heidenheim | Beschlagfreie okulare fuer optische beobachtungs- und untersuchungsgeraete |
DE3225022C2 (de) * | 1982-07-05 | 1984-04-19 | Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg | Vorrichtung zum Ein- und Abschalten eines Signals bei optischen oder optronischen Geräten |
-
1970
- 1970-08-14 DE DE19702040445 patent/DE2040445B2/de not_active Withdrawn
-
1971
- 1971-08-03 CH CH1138071A patent/CH526121A/de not_active IP Right Cessation
- 1971-08-04 BE BE770951A patent/BE770951A/xx unknown
- 1971-08-10 DK DK389071A patent/DK131064B/da unknown
- 1971-08-12 NL NL7111108A patent/NL7111108A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DK131064C (da) | 1975-10-20 |
DE2040445B2 (de) | 1972-03-09 |
DE2040445A1 (da) | 1972-03-09 |
NL7111108A (da) | 1972-02-16 |
CH526121A (de) | 1972-07-31 |
DK131064B (da) | 1975-05-20 |
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