Abstract
The formulas for relayed three mirror anastigmat (TMA) are derived used for all reflective system, which is consisted of three aspherical surfaces. These relayed TMA can be considered in two conditions, one is formed by the primary mirror; the other is formed by the second mirror. Here the solutions for the two conditions are given. The results show that the optical systems with focal length of 4 meters, field of view 30 are suitable to the two conditions.
Original language | English |
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Pages (from-to) | 216-219 |
Number of pages | 4 |
Journal | Guangxue Xuebao/Acta Optica Sinica |
Volume | 23 |
Issue number | 2 |
Publication status | Published - Feb 2003 |
Externally published | Yes |
Keywords
- Quadratic surface
- Space optics
- Three-mirror optical system
- Total reflection