JPS4935456B1 - - Google Patents
Info
- Publication number
- JPS4935456B1 JPS4935456B1 JP45005856A JP585670A JPS4935456B1 JP S4935456 B1 JPS4935456 B1 JP S4935456B1 JP 45005856 A JP45005856 A JP 45005856A JP 585670 A JP585670 A JP 585670A JP S4935456 B1 JPS4935456 B1 JP S4935456B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/04—Reversed telephoto objectives
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45005856A JPS4935456B1 (ja) | 1970-01-23 | 1970-01-23 | |
| GB270271A GB1329683A (en) | 1970-01-23 | 1971-01-19 | Lenses |
| US107948A US3682529A (en) | 1970-01-23 | 1971-01-20 | Wide angle photographic objective of the retrofocus type |
| DE19712102600 DE2102600C (de) | 1970-01-23 | 1971-01-20 | Fotografisches Weitwinkelobjektiv |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45005856A JPS4935456B1 (ja) | 1970-01-23 | 1970-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4935456B1 true JPS4935456B1 (ja) | 1974-09-21 |
Family
ID=11622605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45005856A Pending JPS4935456B1 (ja) | 1970-01-23 | 1970-01-23 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3682529A (ja) |
| JP (1) | JPS4935456B1 (ja) |
| GB (1) | GB1329683A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724889U (ja) * | 1980-07-11 | 1982-02-09 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4324878B2 (ja) * | 2005-03-11 | 2009-09-02 | ソニー株式会社 | ズームレンズ系及び撮像装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2844997A (en) * | 1955-12-06 | 1958-07-29 | Zeiss Carl | Photographic objective |
| US2959100A (en) * | 1956-02-13 | 1960-11-08 | Enna Werk Optik Apelt | Wide angle photographic objective |
-
1970
- 1970-01-23 JP JP45005856A patent/JPS4935456B1/ja active Pending
-
1971
- 1971-01-19 GB GB270271A patent/GB1329683A/en not_active Expired
- 1971-01-20 US US107948A patent/US3682529A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724889U (ja) * | 1980-07-11 | 1982-02-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2102600A1 (de) | 1971-07-29 |
| US3682529A (en) | 1972-08-08 |
| GB1329683A (en) | 1973-09-12 |