请输入您要查询的英文单词:

 

单词 Schmidt telescope
释义

Schmidt telescope

/ʃmɪt /
(also Schmidt camera)
noun
A type of catadioptric telescope used solely for wide-angle astronomical photography, with a thin glass plate at the front to correct for spherical aberration. A curved photographic plate is placed at the prime focus inside the telescope.Patrick is joined by Professor Fred Watson from the Anglo-Australian Observatory to view some of the wonderful images taken by the UK Schmidt telescope....
  • Racing the clock and the break of dawn, he turned the 48-inch Oschin Schmidt telescope at the Palomar Observatory to the location.

Origin

1930s: named after Bernhard V. Schmidt (1879–1935), the German inventor.

随便看

 

英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/13 20:10:49