<unk> , also known as anophthalmos (Greek: ανόφθαλμος, "without eye"), is the congenital absence of one or both eyes.<unk>  and microphthalmia are often used interchangeably. Microphthalmia is a disorder in which one or both eyes are abnormally small, while<unk>  is the absence of one or both eyes. These rare disorders develop during pregnancy and can be associated with other birth defects.
Anophthalmia
Xerophthalmia
Exophthalmos
Buphthalmos
Lagophthalmos
Red eye  
Red eye
Red eye 