optical glass


optical glass

noun

Definition of OPTICAL GLASS

:  flint or crown glass of well-defined characteristics used especially for making lenses

First Known Use of OPTICAL GLASS

1840

optical glass

noun    (Medical Dictionary)

Medical Definition of OPTICAL GLASS

: flint or crown glass of well-defined characteristics used especially for making lenses

Browse

Next Word in the Dictionary: optical haze
Previous Word in the Dictionary: optical gage
All Words Near: optical glass

Seen & Heard

What made you want to look up optical glass? Please tell us where you read or heard it (including the quote, if possible).