| Autor: |
Werner Hupfer, Manfred Ziegler, Matthias R. Krodel, B. Hatfield, Les Whiting, S. Enguehard |
| Rok vydání: |
2003 |
| Předmět: |
|
| Zdroj: |
SPIE Proceedings. |
| ISSN: |
0277-786X |
| Popis: |
The SOPHI (Segmented Optics PHase Integration) Phase 1 project has demonstrated the original goals for the SOPHI breadboard to enable it to meet the challenge of the Phase II full 1 meter optical quality segmented mirror project: one of these goals is that the mirror segments can be phased without edge sensors and without referencing each other (no 2 π ambiguities). To do this, an optical metrology is utilized (the subject of a separate paper and reference 1). The stiffness and lightweight criteria are met by utilizing CSIC and Cesic ceramics. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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