Definition of parfocalize in English:

parfocalize

verb

Optics
  • with object To make (lenses or a lens system) parfocal.

Origin

1920s; earliest use found in Science. From parfocal + -ize.

Pronunciation

parfocalize

/pɑːˈfəʊk(ə)lʌɪz//pɑːˈfəʊkəlʌɪz/