Optics.
a microscope having two objective lenses and using a system of prisms to form in one eyepiece adjacent images of two different objects.
[ 1935-40 ]
Optics.
a microscope having two objective lenses and using a system of prisms to form in one eyepiece adjacent images of two different objects.
[ 1935-40 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012