EYEPIECE n.
x lenses placed with their curved surfaces toward each other, and separated by a distance somewhat less than the focal distance of the one nearest eye, the image of the object viewed being beyond both lenses; -- called also, from the name of the inventor, Ramsden's eyepiece. -- terrestrial, or Erecting eyepiece, an ey…
FIDDLE n.
t the head of a violin. -- Fiddle pattern, a form of the handles of spoons, forks, etc., somewhat like a violin. -- Scotch fiddle, the itch. (Low) -- To play first, or second, fiddle, to take a leading or a subordinate part. [Colloq.]