What is another word for focal point?50 synonyms found
Pronunciation:[ f_ˈəʊ_k_əl p_ˈɔɪ_n_t], [ fˈə͡ʊkə͡l pˈɔ͡ɪnt], [ fˈəʊkəl pˈɔɪnt]
Table of ContentsSimilar words for focal point:
Definition for Focal point:
- The anterior and posterior principal foci of a compound dioptric system. The anterior ( or first) focal p. of the eye is the p. to which rays that are parallel in the vitreous would converge in front of the eye; the posterior ( or second) focal p. is the p. of the back of the eye to which rays that are parallel as they impinge upon the cornea converge.
Synonyms for Focal point:
Other synonyms:•Other relevant words:
Hyponym for Focal point: