نتایج جستجو برای: telescope

تعداد نتایج: 21273  

Journal: :Scientific American 1909

Journal: :Optics continuum 2022

We designed and built a novel model of deployed space telescope which can reliably align its segments to achieve the finest possible resolution. An asymmetric design both segment shapes their pupil locations were tested in simulation experiment. optimised sparse aperture for better spatial frequency coverage smoother images with less artifacts. The unique allow an easier identification alignmen...

2017
R. Hall-Wilton R. Loos V. Ryjov M. Pernicka J. Doroshenko Y. Gershtein S. Schnetzer N. Rodrigues W. Bugg M. Hollingsworth

We describe results from a beam test of a telescope consisting of three planes of single-crystal, diamond pixel detectors. This telescope is a prototype for a small-angle luminosity monitor, the Pixel Luminosity Telescope (PLT), for CMS. We recorded the pixel addresses and pulse heights of all pixels over threshold as well as the fast-or signals from all three telescope planes. We present resul...

2008
Will Saunders Peter Gillingham Andrew J. McGrath David Ward Roger Haynes John Storey Jon Lawrence Michael Burton

Figure 1. PILOT telescope, enclosure and tower INTRODUCTION PILOT (The Pathfinder for an International Large Optical Telescope) is a 2.4m optical/infrared telescope, proposed for Dome C on the Antarctic Plateau, with target first light at the end of 2012.

Journal: :EPJ Web of Conferences 2017

Journal: :Journal of the Japan Society for Precision Engineering 1991

Journal: :EPJ Web of Conferences 2019

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