biomicroscope

[bī′ō-mīkrə-skōp′]
n.
  1. An instrument consisting of a microscope combined with a rectangular light source, used for examination of the cornea, aqueous humor, and retina of the eye.slitlamp
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.