Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
1930s
60
read/write head
SPONSORED LINKS
SPONSORED LINKS
piston
creeping thyme
constant
refined sugar
licinius lucullus
incursion
guide
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