What is another word for bifocal?

Pronunciation: [ba͡ɪfˈə͡ʊkə͡l] (IPA)

Bifocal refers to a type of eyeglasses that have two different prescriptions in the same lens; one for distance vision and the other for close-up viewing. There are several synonyms for bifocal, including "progressive lenses", which gradually increase in strength from the top to the bottom of the lens, providing a seamless transition between prescriptions. Other synonyms include "multi-focal lenses", which can have two, three, or four different prescriptions in one lens, each intended for different visual tasks. "Varifocal" and "no-line bifocal" are other synonyms used to describe progressive lenses, while "trifocal" and "quad-focal" are types of multi-focal lenses with three and four different prescriptions, respectively.

What are the hypernyms for Bifocal?

A hypernym is a word with a broad meaning that encompasses more specific words called hyponyms.

What are the opposite words for bifocal?

Bifocal lenses, typically found in eyeglasses, allow for clear vision at both far and close distances. Antonyms for this word may include monofocal, meaning lenses that only correct for one distance, either near or far. Other antonyms may include single-vision, uni-focal, or non-progressive lenses. These types of lenses may be used for individuals who require corrections for only one type of vision or for those who may have difficulty adjusting to bifocal lenses. In contrast to bifocal lenses, which have a visible line separating the two prescription strengths, these antonyms provide a continuous and seamless correction for a single vision.

What are the antonyms for Bifocal?

Usage examples for Bifocal

To repeat, it is this continuous interwoven process of trying to reconcile the one-sided idealism of Christian Science with the necessity of its argument and the facts of life which gives to "Science and Health" what one may call its strangely bifocal character, though indeed this is a somewhat misleading figure.
"Modern Religious Cults and Movements"
Gaius Glenn Atkins

Famous quotes with Bifocal

  • I am mentally bifocal.
    Pearl S. Buck

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