An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



naked eye
  چشم ِ برهنه  
cašm-e berehné (#)
Fr.: œil nu  

The qualifier of an eye which is not assisted by any optical device, except for eyeglasses. Same as → unaided eye.

See also:naked; → eye.