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Proceedings Paper

Eso's Multimode Instrument For The Nasmyth Focus Of The 3.5 M New Technology Telescope
Author(s): H. Dekker; B. Delabre; S. D'odorioo
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Paper Abstract

The ESO New Technology Telescopy (NTT) (1),(2) to be operative by the end of 1988, will have two Nasmyth foci. The telescope diameter is 3.5 m and the Nasmyth F-no is F/11, corresponding to a scale of 187 um/arosec. At one focus the Infrared Spectrograph (IRSPEC) will be installed, while the other focus is reserved for an instrument operating in the 3000 - 10000 Å region.

Paper Details

Date Published: 13 October 1986
PDF: 11 pages
Proc. SPIE 0627, Instrumentation in Astronomy VI, (13 October 1986); doi: 10.1117/12.968108
Show Author Affiliations
H. Dekker, European Southern Observatory (Germany)
B. Delabre, European Southern Observatory (Germany)
S. D'odorioo, European Southern Observatory (Germany)


Published in SPIE Proceedings Vol. 0627:
Instrumentation in Astronomy VI
David L. Crawford, Editor(s)

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