vidno polje
1. vidno polje
all of the points of the physical environment that can be perceived by a stable eye at a given moment [vsi točki fizičnega okolja, ki jih lahko stabilno oko zaznava v danem trenutku]
2. vidno polje
the area that is visible (as through an optical instrument) [območje, ki je vidno (kot skozi optični instrument)]
3. vidno polje, vidno območje
an imaginary straight line along which an observer looks [svojevrstna imaginarna premica, po kateri opazovalec gleda]