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id·io·ret·i·nal (id″e-o-retґĭ-nəl) pertaining to the retina alone; a term applied to a visual sensation occurring without any visual stimulus.Medical dictionary. 2011.
idioretinal — |idē(ˌ)ō+ adjective Etymology: idio + retinal : peculiar to the retina; specifically : originating subjectively in the retina idioretinal light … Useful english dictionary
idioretinal — id·io·retinal … English syllables
idioretinal light — see Eigengrau … Dictionary of Hallucinations
idioretinal phenomenon — see retinogenic phenomenon … Dictionary of Hallucinations
idioretinal sensation — see retinogenic phenomenon … Dictionary of Hallucinations
idioretinal light — sensation of light that occurs in the complete absence of the electromagnetic waves that ordinarily stimulate the sensation … Medical dictionary
retinogenic phenomenon — Also known as idioretinal phenomenon and idioretinal sensation. The term retinogenic phenomenon is indebted to the Latin noun retina (little net) and the Greek noun genesis (creation, origin). It is used to denote a visual hallucination or… … Dictionary of Hallucinations
entoptic phenomenon — Also known as entoptic imagery, entoptic image, and entoptic form. All four terms are indebted to the Greek words entos (inside) and opsis (seeing). Traditionally the expression entoptic phenomenon is used to denote any member of a group of… … Dictionary of Hallucinations
Eigengrau — Also known as Eigenlicht, light dust, light chaos, dark light, brain light, and idioretinal light. The term Eigengrau comes from the German eigen (one s own), and grau (gray), and translates loosely as intrinsic gray . The term was introduced… … Dictionary of Hallucinations
hypnagogic hallucination — Also known as hypnagogic imagery, hypnagogic reverie, hypnagogic illusion, hypnagogic visualization, presomnal sensation, predormital hallucination, anthypnic sensation, oneirogagic image, phantasma, vision of half sleep, and faces in the dark … Dictionary of Hallucinations
