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Diffraction-limited 800 nm imaging with the 2.56 m Nordic optical telescope

Baldwin, J.E.; Tubbs, R.N.; Cox, G.C.; Mackay, C.D.; Wilson, R.W.; Andersen, M.I.

Diffraction-limited 800 nm imaging with the 2.56 m Nordic optical telescope Thumbnail


Authors

J.E. Baldwin

R.N. Tubbs

G.C. Cox

C.D. Mackay

M.I. Andersen



Abstract

A quantitative assessment is presented of diffraction-limited stellar images with Strehl ratios of 0.25-0.30 obtained by selection of short-exposure CCD images of stars brighter than +6 m at 810 nm with the Nordic Optical Telescope.

Citation

Baldwin, J., Tubbs, R., Cox, G., Mackay, C., Wilson, R., & Andersen, M. (2001). Diffraction-limited 800 nm imaging with the 2.56 m Nordic optical telescope. Astronomy & Astrophysics, 368(1), L1-L4. https://doi.org/10.1051/0004-6361%3A20010118

Journal Article Type Article
Publication Date Mar 1, 2001
Deposit Date May 29, 2008
Publicly Available Date Mar 29, 2024
Journal Astronomy and astrophysics.
Print ISSN 0004-6361
Electronic ISSN 1432-0746
Publisher EDP Sciences
Peer Reviewed Peer Reviewed
Volume 368
Issue 1
Pages L1-L4
DOI https://doi.org/10.1051/0004-6361%3A20010118
Keywords Atmospheric effects, Observational methods, Individual stars, Beta Delphini, Zeta Boötis.

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Copyright Statement
Reproduced with permission from Astronomy & Astrophysics, © ESO





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