An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian

فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

   Homepage   
   
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Number of Results: 1 Search : chromatic aberration
chromatic aberration
  بیراهش ِ رنگی   
birâheš-e rangi

Fr.: aberration chromatique   

A defect in a lens that causes it to concentrate the various colors in a beam of light at various point, thus producing color fringes.

→ chromatic; → aberration.