AT384682B - Objektiv - Google Patents
ObjektivInfo
- Publication number
- AT384682B AT384682B AT0562179A AT562179A AT384682B AT 384682 B AT384682 B AT 384682B AT 0562179 A AT0562179 A AT 0562179A AT 562179 A AT562179 A AT 562179A AT 384682 B AT384682 B AT 384682B
- Authority
- AT
- Austria
- Prior art keywords
- lens
- Prior art date
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 -
- G02B9/60—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having five 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 |
|---|---|---|---|
| DE19782845247 DE2845247A1 (de) | 1978-10-18 | 1978-10-18 | Objektiv |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA562179A ATA562179A (de) | 1987-05-15 |
| AT384682B true AT384682B (de) | 1987-12-28 |
Family
ID=6052424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0562179A AT384682B (de) | 1978-10-18 | 1979-08-21 | Objektiv |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4273415A (de) |
| AT (1) | AT384682B (de) |
| CH (1) | CH642463A5 (de) |
| DE (1) | DE2845247A1 (de) |
| GB (1) | GB2032131A (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6285509B1 (en) * | 1997-12-25 | 2001-09-04 | Canon Kabushiki Kaisha | Zoom lens and display apparatus having the same |
| US10139595B1 (en) | 2014-03-16 | 2018-11-27 | Navitar Industries, Llc | Optical assembly for a compact wide field of view digital camera with low first lens diameter to image diagonal ratio |
| US10545314B1 (en) | 2014-03-16 | 2020-01-28 | Navitar Industries, Llc | Optical assembly for a compact wide field of view digital camera with low lateral chromatic aberration |
| US9316808B1 (en) | 2014-03-16 | 2016-04-19 | Hyperion Development, LLC | Optical assembly for a wide field of view point action camera with a low sag aspheric lens element |
| US9091843B1 (en) | 2014-03-16 | 2015-07-28 | Hyperion Development, LLC | Optical assembly for a wide field of view point action camera with low track length to focal length ratio |
| US9995910B1 (en) | 2014-03-16 | 2018-06-12 | Navitar Industries, Llc | Optical assembly for a compact wide field of view digital camera with high MTF |
| US9726859B1 (en) | 2014-03-16 | 2017-08-08 | Navitar Industries, Llc | Optical assembly for a wide field of view camera with low TV distortion |
| US9494772B1 (en) | 2014-03-16 | 2016-11-15 | Hyperion Development, LLC | Optical assembly for a wide field of view point action camera with low field curvature |
| US10386604B1 (en) | 2014-03-16 | 2019-08-20 | Navitar Industries, Llc | Compact wide field of view digital camera with stray light impact suppression |
| US9316820B1 (en) | 2014-03-16 | 2016-04-19 | Hyperion Development, LLC | Optical assembly for a wide field of view point action camera with low astigmatism |
| JP6880379B2 (ja) * | 2019-06-18 | 2021-06-02 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドSz Dji Technology Co.,Ltd | レンズ系、撮像装置、及び移動体 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817599A (en) * | 1973-03-21 | 1974-06-18 | Xerox Corp | Projection lens with add lens elements |
| JPS5310425A (en) * | 1976-07-16 | 1978-01-30 | Minolta Camera Co Ltd | Objective lens system free from deterioration due to aberration during close-up photography |
| JPH05310425A (ja) * | 1992-05-12 | 1993-11-22 | Kao Corp | 金属酸化物微粒子の製造方法 |
-
1978
- 1978-10-18 DE DE19782845247 patent/DE2845247A1/de not_active Withdrawn
-
1979
- 1979-08-02 GB GB7926927A patent/GB2032131A/en not_active Withdrawn
- 1979-08-21 AT AT0562179A patent/AT384682B/de not_active IP Right Cessation
- 1979-10-09 CH CH907779A patent/CH642463A5/de not_active IP Right Cessation
- 1979-10-16 US US06/085,238 patent/US4273415A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2845247A1 (de) | 1980-04-30 |
| GB2032131A (en) | 1980-04-30 |
| US4273415A (en) | 1981-06-16 |
| ATA562179A (de) | 1987-05-15 |
| CH642463A5 (de) | 1984-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |