NL6812155A - - Google Patents
Info
- Publication number
- NL6812155A NL6812155A NL6812155A NL6812155A NL6812155A NL 6812155 A NL6812155 A NL 6812155A NL 6812155 A NL6812155 A NL 6812155A NL 6812155 A NL6812155 A NL 6812155A NL 6812155 A NL6812155 A NL 6812155A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP1772140.3A DE1299129B (de) | 1968-04-04 | 1968-04-04 | Objektiv fuer Nachtsehgeraet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6812155A true NL6812155A (de) | 1969-10-07 |
Family
ID=5701128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6812155A NL6812155A (de) | 1968-04-04 | 1968-08-26 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH484439A (de) |
| DE (1) | DE1299129B (de) |
| FR (1) | FR1599180A (de) |
| NL (1) | NL6812155A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2036298C3 (de) * | 1970-07-22 | 1974-03-28 | Optische Werke G. Rodenstock, 8000 Muenchen | Objektiv für Nachtsehgeräte |
| US5835286A (en) * | 1995-08-25 | 1998-11-10 | Olympus Optical Co., Ltd. | Standard lens system having a large aperture ratio |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1472194A1 (de) * | 1965-08-03 | 1969-01-09 | Rodenstock Optik G | Verbessertes Objektiv fuer Elektronenbildroehren |
-
1968
- 1968-04-04 DE DEP1772140.3A patent/DE1299129B/de active Pending
- 1968-08-15 CH CH1227768A patent/CH484439A/de not_active IP Right Cessation
- 1968-08-26 NL NL6812155A patent/NL6812155A/xx unknown
- 1968-12-09 FR FR1599180D patent/FR1599180A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1299129B (de) | 1969-07-10 |
| FR1599180A (de) | 1970-07-15 |
| CH484439A (de) | 1970-01-15 |