Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
varifocal lens
Language
Watch
Edit
English
edit
Noun
edit
varifocal
lens
(
plural
varifocal lenses
)
A
spectacle
lens
whose
magnifying
power
varies from top to bottom, allowing them to be used for both
distance
use and for
reading