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Convex Lens
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Key Stage 3
Meaning
A
convex
lens
is a shaped piece of
glass
that is thickest at the centre and thinnest at the edges.
A picture of a
convex lens
.
They symbol used in
diagrams
to represent a
convex lens
About Convex Lenses
A
convex lens
causes
parallel
rays
of
light
to
converge
, so it can also be called a
converging lens
.
A
convex
lens
is used to
focus
light
.
