Peripheral vision and Visual field

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

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

Visual field noun - All of the points of the physical environment that can be perceived by a stable eye at a given moment.

Peripheral vision and visual field are semantically related. You can use "Peripheral vision" instead a noun phrase "Visual field".