The most common way to treat forms of aniseikonia, including<unk> , is through the use of auxiliary optics to correct for the magnification properties of the eyes. This method includes changing the shape of spectacle lenses, changing the vertex distances with contact lenses, creating a weak telescope system with contact lenses and spectacles, and changing the power of one of the spectacle lenses. Computer software, such as the Aniseikonia Inspector, has been developed to determine the prescription needed to correct for a certain degree of aniseikonia. The problem with correction through optical means is that the optics do not vary with field angle and thus cannot compensate for non-uniform<unk> . Patients have reported significantly improved visual comfort associated with a correction of 5-10% of the aniseikonia. With regard to drug-induced or virus-induced<unk> , once the underlying problem, either drug abuse or viral infection, is treated, the induced<unk>  ceases.
Macropsia
Cerebral polyopia
Ocular dysmetria
Tunnel vision
Cyanopsia
Quadrantanopia
Photopsia
Optic disc pallor