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Telescope simulators for Hubble: an overview of optical designs
Applied Optics
|September 8, 2010
Summary
Various optical designs for Hubble Space Telescope simulators are being developed. This study reviews three configurations for ground testing second-generation instruments, discussing their pros and cons.
Area of Science:
- Optical engineering
- Astrophysical instrumentation
Background:
- The Hubble Space Telescope (HST) requires advanced ground testing.
- Second-generation instruments necessitate precise performance characterization.
Purpose of the Study:
- To review proposed optical configurations for HST simulators.
- To compare the advantages and disadvantages of different simulator designs.
Main Methods:
- Description of the Hubble Space Telescope.
- Overview of three distinct optical simulator designs.
- Comparative analysis of each design's strengths and weaknesses.
Main Results:
- Multiple optical configurations for HST simulators exist.
- Each design presents unique benefits and drawbacks for instrument testing.
Conclusions:
- The selection of an HST simulator design depends on specific testing requirements.
- Understanding these configurations is crucial for effective ground-based verification of new instruments.
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