Optical telescope

Results: 1073



#Item
61Astronomy / Hubble Space Telescope / Telescopes / Observational astronomy / Spectrograph / W. M. Keck Observatory

A comparison of open versus closed loop flexure compensation systems for two Keck optical imaging spectrographs: ESI and DEIMOS Robert Kibrick, S. M. Faber, Andrew C. Phillips, Molly McVeigh, Dave Cowley, Matt Radovan,

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Source URL: www.ucolick.org

Language: English - Date: 2002-07-30 17:09:09
62Dynamics / Mauna Kea / Reynolds number / Turbulence / Computational fluid dynamics / Boundary layer / Viscosity / MEMO Model / Laminar flow / Aerodynamics / Fluid dynamics / Fluid mechanics

NUMERICAL SIMULATION OF AIRFLOW OVER POTENTIAL TELESCOPE SITES DAVID S. DE YOUNG Kitt Peak National Observatory, National Optical Astronomy Observatories,’ 950 N. Cherry Avenue, P.O. Box 26732, Tucson, Arizona

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Source URL: www.gemini.edu

Language: English - Date: 2008-05-30 19:38:35
63

SOLAR-B 可視光望遠鏡の光学技術 常田佐久、末松芳法、一本潔、清水敏文、大坪政司(国立天文台) Solar-B搭載の可視光望遠鏡(Solar Optical Telescope、以下SOTと略称)は

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Source URL: hinode.nao.ac.jp

Language: Japanese - Date: 2006-06-19 23:51:28
    64Gemini program / Manned spacecraft / STAC / National Optical Astronomy Observatory / Gemini / Canada–France–Hawaii Telescope / Manned Orbiting Laboratory / Spaceflight / Space technology / Gemini Observatory

    Gemini Observatory Response to STAC October 2012 Report January 17, 2013 UK withdrawal 3.1 The STAC thanks its UK colleagues for their expertise and advice and deeply regrets the loss of their contributions to the Gemini

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    Source URL: www-sbf.gemini.edu

    Language: English - Date: 2013-01-17 13:50:01
    65Optics / Optical devices / Coronagraph / Speckle imaging / Exoplanetology / Point spread function / Strehl ratio / Adaptive optics / Extrasolar planet / Observational astronomy / Astronomy / Telescopes

    Near-infrared coronagraph imager on the Subaru 8m telescope Koji Murakawa1 , Hiroshi Suto1 , Motohide Tamura2 , Hideki Takami1 , Naruhisa Takato1 , Saeko S. Hayashi1 , Yoshiyuki Doi1 , Norio Kaifu2 Yutaka Hayano2 , Wolfg

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    Source URL: subarutelescope.org

    Language: English - Date: 2003-04-02 03:10:51
    66Telescopes / Science / Fibre multi-object spectrograph / Laboratory equipment / Signal processing / Optical fiber / Subaru Telescope / Wool measurement / Spectrograph / Technology / Fiber optics / Optics

    Design and Construction of the Fibre System for FMOS Graham J. Murray1, George N. Dodsworth, Robert Content, Durham University Centre for Advanced Instrumentation, Physics Department, South Road, Durham DH1 3LE. United K

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    Source URL: subarutelescope.org

    Language: English - Date: 2012-08-06 14:53:06
    67Telescope / Space exploration / Infrared / Star / European Southern Observatory / Ultraviolet / Observational astronomy / Optical telescope / Electromagnetic radiation / Electromagnetic spectrum / Navigation

    Science In Action 9 Unit 5 Section 1.0 Space Exploration Understanding of Earth and Space has Changed over Time

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    Source URL: www.edquest.ca

    Language: English - Date: 2014-02-28 13:55:42
    68Telescope types / Optical devices / Laboratory equipment / Lenses / Refracting telescope / Eyepiece / Magnification / Binoculars / Telescope / Telescopes / Observational astronomy / Optics

    Topic 5 – Extending Human Vision (pgsTools have been developed, to extend our vision, enabling us to see tiny micro-organisms, far-off distances and the vast reaches of outer space. Telescopes Telescopes hel

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    Source URL: www.edquest.ca

    Language: English - Date: 2014-02-28 13:55:39
    69Space Telescope Science Data Analysis System / Photometry / Point spread function / Science / Astronomy / Electromagnetic radiation / Cross-platform software / Hubble Space Telescope / IRAF

    A Reference Guide to the IRAF/DAOPHOT Package Lindsey E. Davis IRAF Programming Group National Optical Astronomy Observatories†† Tucson, ArizonaJanuary 1994

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    Source URL: iraf.net

    Language: English - Date: 2005-10-19 14:39:00
    70Electronics / Filter / Monochromator / Neutral density filter / Photographic filter / Corona / Electronic filter / Yohkoh / Optical filters / Technology / Physics

    THE PREFLIGHT PHOTOMETRIC CALIBRATION OF THE EXTREME-ULTRAVIOLET IMAGING TELESCOPE EIT K. P. DERE1 , J. D. MOSES1 , J.-P. DELABOUDINIÈRE2, J. BRUNAUD2 , C. CARABETIAN2 , J.-F. HOCHEDEZ2 , X. Y. SONG2 , R. C. CATURA3 , F

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    Source URL: umbra.gsfc.nasa.gov

    Language: English - Date: 2000-09-11 17:15:00
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