vision vs visual modality

vision and visual modality both are nouns.

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

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

Other synonyms of vision include sight, visual sense.

vision (noun)	visual modality (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