CH405746A - Wide angle lens - Google Patents
Wide angle lensInfo
- Publication number
- CH405746A CH405746A CH501063A CH501063A CH405746A CH 405746 A CH405746 A CH 405746A CH 501063 A CH501063 A CH 501063A CH 501063 A CH501063 A CH 501063A CH 405746 A CH405746 A CH 405746A
- Authority
- CH
- Switzerland
- Prior art keywords
- wide angle
- angle lens
- lens
- wide
- angle
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
-
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH501063A CH405746A (en) | 1963-04-22 | 1963-04-22 | Wide angle lens |
DEB76429A DE1223576B (en) | 1963-04-22 | 1964-04-21 | Wide angle lens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH501063A CH405746A (en) | 1963-04-22 | 1963-04-22 | Wide angle lens |
Publications (1)
Publication Number | Publication Date |
---|---|
CH405746A true CH405746A (en) | 1966-01-15 |
Family
ID=4286379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH501063A CH405746A (en) | 1963-04-22 | 1963-04-22 | Wide angle lens |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH405746A (en) |
DE (1) | DE1223576B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19636152A1 (en) * | 1996-09-06 | 1998-03-12 | Schneider Co Optische Werke | Compact wide angle lens |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5760973A (en) * | 1995-12-26 | 1998-06-02 | Ricoh Company, Ltd. | Compact wide-angle lens system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH326224A (en) * | 1952-12-16 | 1957-12-15 | Wild Heerbrugg Ag | Wide angle lens |
NL103522C (en) * | 1955-04-13 | |||
CH346370A (en) * | 1956-10-05 | 1960-05-15 | Bertele Ludwig | Wide angle lens |
-
1963
- 1963-04-22 CH CH501063A patent/CH405746A/en unknown
-
1964
- 1964-04-21 DE DEB76429A patent/DE1223576B/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19636152A1 (en) * | 1996-09-06 | 1998-03-12 | Schneider Co Optische Werke | Compact wide angle lens |
US5870234A (en) * | 1996-09-06 | 1999-02-09 | Jos. Schneider Optische Werke Kreuznach Gmbh & Co. Kg | Compact wide-angle lens |
DE19636152C2 (en) * | 1996-09-06 | 1999-07-01 | Schneider Co Optische Werke | Compact wide angle lens |
Also Published As
Publication number | Publication date |
---|---|
DE1223576B (en) | 1966-08-25 |
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