The Permanent mission of the Kingdom of Saudi Arabia to the United Nations organized a ceremony on the occasion of the "International Year of Light", with the cooperation of UNESCO. In remarks at the ceremony held on Tuesday, Saudi Permanent Representative to the United Nations Ambassador Abdullah bin Yahya Al-Mua'alami stressed the importance of this cultural event, pointing out that the last year ceremony highlighted the significant role played by the Arab-Muslim scholar Al-Hassan bin Al-Haitham, about a thousand years ago, in the development of the basic rules of the optics. He explained that the aim of the ceremony held by the Saudi Permanent mission to the United Nations was to show contributions of the Arab and Muslim scholars and the true image of the Arab-Islamic civilization.
