Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • News & Views
  • Published:

Astronomy

Optics adapt to the whole sky

Atmospheric distortion limits the sensitivity of ground-based telescopes. Adaptive optics is the answer — new techniques mean that computer-controlled mirrors may soon compensate for distortion in any part of the sky.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Figure 1: Adaptive optics broaden the field.

References

  1. Ragazzoni, R., Marchetti, E. & Valente, G. Nature 403, 54–56 (2000).

    Article  ADS  CAS  Google Scholar 

  2. Gemini North http://www.gemini.edu/dedication/dedication.html

  3. Rigaut, F. & Gendron, E. Astron. Astrophys. 261, 677–684 (1992).

    ADS  Google Scholar 

  4. Foy, R. & Labeyrie, A. Astron. Astrophys. 152, L29–L31 (1985).

    ADS  CAS  Google Scholar 

  5. Happer, W., MacDonald, G. J., Max, C. E. & Dyson, F. J. J. Opt. Soc. Am. A 11, 263–276 (1994).

    Article  ADS  CAS  Google Scholar 

  6. Davies, R. et al. Exp. Astron. (in the press).

  7. Beckers, J. M. Proc. SPIE 1114, 215–217 (1989).

    Article  ADS  Google Scholar 

  8. Rimmele, T., Radick, R., Dunn, R. & Richards, K. NOAO Newsletter 57 (1999).

  9. Gilmozzi, R. et al. Proc. SPIE 3352, 778–791 (1998).

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Brent Ellerbroek.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ellerbroek, B., Rigaut, F. Optics adapt to the whole sky. Nature 403, 25–26 (2000). https://doi.org/10.1038/47369

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/47369

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing