Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
signed
quaker
go about
SPONSORED LINKS
SPONSORED LINKS
preferential
medusan
napoleon
focal
typically
asphyxiated
sabotage
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