NL104344C - - Google Patents
Info
- Publication number
- NL104344C NL104344C NL104344DC NL104344C NL 104344 C NL104344 C NL 104344C NL 104344D C NL104344D C NL 104344DC NL 104344 C NL104344 C NL 104344C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
- G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE330554X | 1954-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL104344C true NL104344C (en) |
Family
ID=6191115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL104344D NL104344C (en) | 1954-05-03 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH330554A (en) |
| FR (1) | FR1123122A (en) |
| GB (1) | GB782213A (en) |
| NL (1) | NL104344C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004009848A1 (en) | 2004-02-28 | 2005-09-15 | Carl Zeiss Jena Gmbh | Tubular lens unit with chromatic correction capacity for ICS systems, has specifically defined chromatic length and magnification deviation values |
| CN105277931B (en) * | 2014-07-21 | 2019-05-10 | 北京自动化控制设备研究所 | A kind of the laser radar transmitting of multiple beam collimation and the system of reception and its camera lens |
| DE102019211360A1 (en) * | 2019-07-30 | 2021-02-04 | Carl Zeiss Microscopy Gmbh | Tube system |
-
0
- NL NL104344D patent/NL104344C/xx active
-
1955
- 1955-04-18 CH CH330554D patent/CH330554A/en unknown
- 1955-04-25 GB GB11823/55A patent/GB782213A/en not_active Expired
- 1955-04-27 FR FR1123122D patent/FR1123122A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB782213A (en) | 1957-09-04 |
| FR1123122A (en) | 1956-09-18 |
| CH330554A (en) | 1958-06-15 |