JPS59222809A - 反射屈折式対物光学系 - Google Patents
反射屈折式対物光学系Info
- Publication number
- JPS59222809A JPS59222809A JP58096878A JP9687883A JPS59222809A JP S59222809 A JPS59222809 A JP S59222809A JP 58096878 A JP58096878 A JP 58096878A JP 9687883 A JP9687883 A JP 9687883A JP S59222809 A JPS59222809 A JP S59222809A
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- concave
- main mirror
- primary mirror
- reflecting
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
- G02B17/0852—Catadioptric systems having a field corrector only
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
- G02B17/0804—Catadioptric systems using two curved mirrors
- G02B17/0808—Catadioptric systems using two curved mirrors on-axis systems with at least one of the mirrors having a central aperture
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58096878A JPS59222809A (ja) | 1983-06-02 | 1983-06-02 | 反射屈折式対物光学系 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58096878A JPS59222809A (ja) | 1983-06-02 | 1983-06-02 | 反射屈折式対物光学系 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59222809A true JPS59222809A (ja) | 1984-12-14 |
JPS6233570B2 JPS6233570B2 (da) | 1987-07-21 |
Family
ID=14176671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58096878A Granted JPS59222809A (ja) | 1983-06-02 | 1983-06-02 | 反射屈折式対物光学系 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59222809A (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007264311A (ja) * | 2006-03-28 | 2007-10-11 | Nikon Corp | 共軸反射光学系 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0293273U (da) * | 1988-09-12 | 1990-07-24 |
-
1983
- 1983-06-02 JP JP58096878A patent/JPS59222809A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007264311A (ja) * | 2006-03-28 | 2007-10-11 | Nikon Corp | 共軸反射光学系 |
Also Published As
Publication number | Publication date |
---|---|
JPS6233570B2 (da) | 1987-07-21 |
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