Definition of varifocal in English:

varifocal

Line breaks: vari|focal
Pronunciation: /ˌvɛːrɪˈfəʊk(ə)l/

Entry from British & World English dictionary

adjective

Denoting a lens that allows an infinite number of focusing distances for near, intermediate, and far vision.

noun

(varifocals) Back to top  
Varifocal glasses.

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