visual modality vs vision

visual modality and vision both are nouns.

Word	Noun	Adjective	Verb	Adverb
visual modality	Yes	No	No	No
vision	Yes	No	No	No

As nouns, visual modality and vision are synonyms defined as:

Other synonyms of visual modality include sight, visual sense.

visual modality (noun)	vision (noun)
the ability to see; the visual faculty	the ability to see; the visual faculty
	the perceptual experience of seeing
	a vivid mental image
	the formation of a mental image of something that is not perceived as real and is not present to the senses
	a religious or mystical experience of a supernatural appearance