variants: or less commonly visual beam
Definition of visual ray
: a ray from any point of the object field to the eye specifically : any ray that on its way to the retina passes through the visual point
Love words? Need even more definitions?Merriam-Webster unabridged
Words at Play
- On Contractions of Multiple Words
- A Look at Uncommon Onomatopoeia
- Is Singular 'They' a Better Choice?