TEHRAN, Nov  8, 2016 (AFP) - Iran blinded a man on Tuesday after  convicting him of throwing chemicals in face of a four-year-old girl and  depriving her of sight, a judicial official was quoted as saying.

It was the second time this year that Iran had carried out the strict  eye-for-eye punishment that can be imposed for such crimes in the  Islamic  republic, the head of criminal affairs for the Tehran prosecutor's office,  Mohammad Shahriari, said.

"In 2009, this man threw lime into the face of a little girl of four years  in the Sanandaj region, leaving her blind," the ISNA news agency quoted  him as  saying.     "Today, the law of retribution was applied in my presence and that of  experts," he said, without giving details.

The law of retribution is a central part of Islam's sharia code but has  been condemned by international human rights groups.

Victims can choose to spare their attackers the punishment often in  exchange for blood money.    In 2011, young Iranian woman Ameneh Bahrami, one of a number who  have been  blinded and disfigured in acid attacks in recent years, used the right,  saying  she did not want her attacker to endure what she had.