(definition) by Webster 1913 Wed Dec 22 1999 at 2:22:21

Pu`pil*lom"e*ter (?), n. [L. pupilla pupil of the eye + -meter.] Physiol.

An instrument for measuring the size of the pupil of the pupil of the eye.

 

© Webster 1913.

I like it!

Log in or register to write something here or to contact authors.