Advertisement

Advertisement

optical mouse

noun

  1. computing a type of computer mouse that uses light-emitting and -sensing devices to detect where it is
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012


Advertisement

Advertisement

Advertisement

Advertisement


optical microscopeoptical path