H53.2 Diplopia
Diplopia is usually a symptom of eye misalignment.
H53.413 Visual Field Defect
Visual defects are localized defect in a person's visual field. They can occur from a variety of causes such as trauma to the brain or visual pathway, diseases and disorders of the eye, optic nerve or the brain and systemic vascular disease.
H53.52 Acquired Color Vision Deficiencies
Acquired color vision defects may be associated with various eye, optic nerve or brain diseases.
H53.53 Deutan Color Vision Defect
A genetic red-green color vision deficiency resulting from inherited green cone pigment abnormalities.
H53.54 Protan Color Vision Defect
A genetic red-green color vision deficiency that results from inherited red cone pigment abnormalities.
H53.55 Tritan Color Vision Defect
A genetic blue-yellow color vision deficiency that results from inherited blue cone pigment abnormalities.