agravic illusion


agravic illusion

[‚ā′grav·ik il′ü·zhən] (medicine) An apparent movement of a target in the visual field due to otolith response in zero gravity. Also known as oculoagravic illusion.

agravic illusion

An apparent movement of a target in the visual field resulting from minute displacements of structure in the inner ear in zero gravity. Also called occuloagravic illusion.