Not seen in albinism: (AIIMS May 2012)
Albinism is a hereditary condition in which there is defective development of pigment throughout the body. It is divided into ocular, cutaneous and oculocutaneous forms. Due to absence of pigment in the eye, the iris looks pink and patient complains . QPhotophobia, Nystagmus and defective vision are present due to macular hypoplasia strabismus may be sometimes seen.