A point of convergence of light (or other radiation) or a point from which it diverges. Synonym: focus.
|
|
|
"Focal point" Quotes from Famous Books — A Study of Recent Earthquakes • Charles Davison |
Words linked to "Focal point" : particularism, engrossment, concentration, focal infection, immersion, absorption, point |
Copyright © 2024 e-Free Translation.com |