CS176549B1 - - Google Patents
Info
- Publication number
- CS176549B1 CS176549B1 CS478974A CS478974A CS176549B1 CS 176549 B1 CS176549 B1 CS 176549B1 CS 478974 A CS478974 A CS 478974A CS 478974 A CS478974 A CS 478974A CS 176549 B1 CS176549 B1 CS 176549B1
- Authority
- CS
- Czechoslovakia
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17213773A DD107348A1 (de) | 1973-07-09 | 1973-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS176549B1 true CS176549B1 (de) | 1977-06-30 |
Family
ID=5491997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS478974A CS176549B1 (de) | 1973-07-09 | 1974-07-05 |
Country Status (7)
| Country | Link |
|---|---|
| CS (1) | CS176549B1 (de) |
| DD (1) | DD107348A1 (de) |
| DE (1) | DE2420611A1 (de) |
| FR (1) | FR2237211B1 (de) |
| HU (1) | HU167696B (de) |
| NL (1) | NL7409092A (de) |
| SU (1) | SU617760A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD132152B1 (de) * | 1977-08-01 | 1986-03-12 | Zeiss Jena Veb Carl | Lichtstarkes objektiv mit grossem bildfeld |
-
1973
- 1973-07-09 DD DD17213773A patent/DD107348A1/xx unknown
-
1974
- 1974-04-27 DE DE19742420611 patent/DE2420611A1/de active Pending
- 1974-04-29 FR FR7414803A patent/FR2237211B1/fr not_active Expired
- 1974-05-10 HU HUZE000428 patent/HU167696B/hu unknown
- 1974-07-04 NL NL7409092A patent/NL7409092A/xx not_active Application Discontinuation
- 1974-07-05 CS CS478974A patent/CS176549B1/cs unknown
- 1974-07-08 SU SU742042109A patent/SU617760A1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SU617760A1 (ru) | 1978-07-30 |
| FR2237211A1 (de) | 1975-02-07 |
| FR2237211B1 (de) | 1978-01-27 |
| DE2420611A1 (de) | 1975-01-30 |
| HU167696B (en) | 1975-11-28 |
| DD107348A1 (de) | 1974-07-20 |
| NL7409092A (nl) | 1975-01-13 |