Tip/tilt offload of Subaru AO188 by telescope secondary mirror

Shin Oya; Masayuki Hattori; Yosuke Minowa; Satoru Negishi; Daigo Tomono; Hiroshi Terada; Tae-Soo Pyo; Makoto Watanabe; Megru Ito; Yoshihiko Saito; Sebastian Egner; Yutaka Hayano; Hideki Takami; Masanori Iye; Olivier Guyon; Vincent Garrel; Stephen Colley; Taras Golota

doi:10.1117/12.857387

28 July 2010 Tip/tilt offload of Subaru AO188 by telescope secondary mirror

Shin Oya, Masayuki Hattori, Yosuke Minowa, Satoru Negishi, Daigo Tomono, Hiroshi Terada, Tae-Soo Pyo, Makoto Watanabe, Megru Ito, Yoshihiko Saito, Sebastian Egner, Yutaka Hayano, Hideki Takami, Masanori Iye, Olivier Guyon, Vincent Garrel, Stephen Colley, Taras Golota

Author Affiliations +

Proceedings Volume 7736, Adaptive Optics Systems II; 77363U (2010) https://doi.org/10.1117/12.857387
Event: SPIE Astronomical Telescopes + Instrumentation, 2010, San Diego, California, United States

Abstract

A tip/tilt off-load function from AO188 deformable mirror mount to Subaru telescope infrared secondary mirror has been implemented and tested. The function is effective to reduce the influence of strong background pattern at thermal infrared wavelengths. We describe the function and report the test results in this paper.

Citation Download Citation

Shin Oya, Masayuki Hattori, Yosuke Minowa, Satoru Negishi, Daigo Tomono, Hiroshi Terada, Tae-Soo Pyo, Makoto Watanabe, Megru Ito, Yoshihiko Saito, Sebastian Egner, Yutaka Hayano, Hideki Takami, Masanori Iye, Olivier Guyon, Vincent Garrel, Stephen Colley, and Taras Golota "Tip/tilt offload of Subaru AO188 by telescope secondary mirror", Proc. SPIE 7736, Adaptive Optics Systems II, 77363U (28 July 2010); https://doi.org/10.1117/12.857387

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