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The Infrared Imaging Spectrograph (IRIS) for TMT: Instrument Overview 2016

Larkin, J; Moore, Anna; Wright, Shelley A; Wincentsen, James E; Anderson, David; Chisholm, Eric; Dekany, Richard G; Dunn, Jennifer; Ellerbroek, Brent; Hayano, Yutaka; Phillips, Andrew C


IRIS is a near-infrared (0.84 to 2.4 micron) integral field spectrograph and wide-field imager being developed for first light with the Thirty Meter Telescope (TMT). It mounts to the advanced adaptive optics (AO) system NFIRAOS and has integrated on-instrument wavefront sensors (OIWFS) to achieve diffraction-limited spatial resolution at wavelengths longer than 1 μm. With moderate spectral resolution (R ~ 4000 – 8,000) and large bandpass over a continuous field of view, IRIS will open new...[Show more]

CollectionsANU Research Publications
Date published: 2016
Type: Conference paper
Source: Proceedings of SPIE - The International Society for Optical Engineering
DOI: 10.1117/12.2232212
Access Rights: Open Access


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