Concept of multi-object fiber spectrograph for the SUBARU telescope

Junichi Noumaru; Hiroshi Karoji

doi:10.1117/12.176711

1 June 1994 Concept of multi-object fiber spectrograph for the SUBARU telescope

Junichi Noumaru, Hiroshi Karoji

Proceedings Volume 2198, Instrumentation in Astronomy VIII; (1994) https://doi.org/10.1117/12.176711
Event: 1994 Symposium on Astronomical Telescopes and Instrumentation for the 21st Century, 1994, Kailua, Kona, HI, United States

Abstract

We started conceptional design of the multi-object spectrograph for SUBARU telescope. As the limiting magnitudes are deeper, number of objects observable in the focal plane is very large. To minimize loss time in observing night and to realize simultaneous observation of 700 objects, we propose modified plug-plate system by using mosaic fiber plate.

Citation Download Citation

Junichi Noumaru and Hiroshi Karoji "Concept of multi-object fiber spectrograph for the SUBARU telescope", Proc. SPIE 2198, Instrumentation in Astronomy VIII, (1 June 1994); https://doi.org/10.1117/12.176711

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