An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



object space
  فضای ِ بر‌آخت  
fazâ-ye barâxt
Fr.: espace objet  

In an → optical system, the space between the object being viewed and the → entrance pupil. See also → image space.

See also:object; → space.