Well baffled two-mirror corrector for a parabola
The two-mirror Baker corrector for a parabolic telescope mirror is a well-known, very elegant design. In some variations, both corrector mirrors are spherical. The only thing marring the beauty of this solution to providing anastigmatic performance for large parabolic telescope mirrors is that the s...
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| Veröffentlicht in: | Applied Optics 1977-05, Vol.16 (5), p.1175-1177 |
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| Sprache: | eng |
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| container_title | Applied Optics |
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| creator | Shafer, D R |
| description | The two-mirror Baker corrector for a parabolic telescope mirror is a well-known, very elegant design. In some variations, both corrector mirrors are spherical. The only thing marring the beauty of this solution to providing anastigmatic performance for large parabolic telescope mirrors is that the system is difficult to baffle. An alternate two-mirror corrector is presented here-based on a different design principle-that is easy to baffle. One of the two corrector mirrors is spherical, and there is a field stop to further aid in baffling. The penalty paid is that the signs. |
| doi_str_mv | 10.1364/AO.16.001175 |
| format | Article |
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In some variations, both corrector mirrors are spherical. The only thing marring the beauty of this solution to providing anastigmatic performance for large parabolic telescope mirrors is that the system is difficult to baffle. An alternate two-mirror corrector is presented here-based on a different design principle-that is easy to baffle. One of the two corrector mirrors is spherical, and there is a field stop to further aid in baffling. The penalty paid is that the signs.</abstract><cop>United States</cop><pmid>20168671</pmid><doi>10.1364/AO.16.001175</doi><tpages>3</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1559-128X |
| ispartof | Applied Optics, 1977-05, Vol.16 (5), p.1175-1177 |
| issn | 1559-128X 0003-6935 1539-4522 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_734289014 |
| source | OSA Publishing; Alma/SFX Local Collection |
| title | Well baffled two-mirror corrector for a parabola |
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