Traumatic subconjunctival crystalline lens. Dislocation by the tail of a cow.

Traumatic subconjunctival crystalline lens is a rare phenomena; we report a case of ocular trauma by the tail of a cow. A 60-year-old female presented with history of trauma to her left eye by the tail of a cow, she had severe headache, redness and pain in her left eye. She was admitted and the crystalline lens was found in the subconjunctival space and was removed surgically.