DICT.TW Dictionary Taiwan
18.223.171.12
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

1 definition found

From: Webster's Revised Unabridged Dictionary (1913)

 Water telescope.
 1. Optics A telescope in which the medium between the objective and the eye piece is water instead of air, used in some experiments in aberration.
 2.  A telescope devised for looking into a body of water.
 ◄ ►