Peripheral vision and Visual modality

Peripheral vision noun - Vision at the edges of the visual field using only the periphery of the retina.

Visual modality and peripheral vision are semantically related. In some cases you can use "Visual modality" instead a noun phrase "Peripheral vision".

Visual modality noun - The ability to see; the visual faculty.

Peripheral vision and visual modality are semantically related. Sometimes you can replace phrase "Peripheral vision" with "Visual modality", this phrases are similar.