Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
unemployment
available
dyadic
SPONSORED LINKS
SPONSORED LINKS
a month of sundays
apostate
wittingly
edward w. morley
acid rock
impinge on
dice
Hide translation
concave lens
concave lens
/kɒnˈkeɪv lɛnz/
noun
A lens such that a parallel beam of light passing through it is caused to diverge or spread out
(
concave lens
,
diverging lens
)
a lens such that a parallel beam of light passing through it is caused to diverge or spread out
Back
Next
Language