optic ataxia
A neurological condition where a person has difficulty reaching for objects under visual guidance, despite normal motor function. Used in medical contexts.
Optic ataxia can be caused by damage to the occipital lobe.
Compound of 視覚性 (shikakusei, 'visual') + 運動 (undō, 'movement') + 失調 (shitchō, 'ataxia' or 'imbalance'). The term is a direct medical translation of 'optic ataxia'.