AT219876B - Spherical, chromatic, astigmatic and comatic corrected eyepiece - Google Patents
Spherical, chromatic, astigmatic and comatic corrected eyepieceInfo
- Publication number
- AT219876B AT219876B AT721160A AT721160A AT219876B AT 219876 B AT219876 B AT 219876B AT 721160 A AT721160 A AT 721160A AT 721160 A AT721160 A AT 721160A AT 219876 B AT219876 B AT 219876B
- Authority
- AT
- Austria
- Prior art keywords
- comatic
- astigmatic
- chromatic
- spherical
- eyepiece
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/001—Eyepieces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT721160A AT219876B (en) | 1960-09-23 | 1960-09-23 | Spherical, chromatic, astigmatic and comatic corrected eyepiece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT721160A AT219876B (en) | 1960-09-23 | 1960-09-23 | Spherical, chromatic, astigmatic and comatic corrected eyepiece |
Publications (1)
Publication Number | Publication Date |
---|---|
AT219876B true AT219876B (en) | 1962-02-26 |
Family
ID=3593803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT721160A AT219876B (en) | 1960-09-23 | 1960-09-23 | Spherical, chromatic, astigmatic and comatic corrected eyepiece |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT219876B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4230340A1 (en) * | 1991-09-10 | 1993-04-08 | Asahi Optical Co Ltd | ZOOM SEEKER |
-
1960
- 1960-09-23 AT AT721160A patent/AT219876B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4230340A1 (en) * | 1991-09-10 | 1993-04-08 | Asahi Optical Co Ltd | ZOOM SEEKER |
DE4230340C2 (en) * | 1991-09-10 | 2002-06-06 | Asahi Optical Co Ltd | Zoom viewfinder |
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