Introduction to visual impairment

The sense of sight comes second in importance after hearing, as it is the mirror of the body and the discrimination machine, and the window through which man looks at the outside world, and reveals the secrets of shapes, sizes and colors, and he can not practice his life naturally in accordance with the reality of the environment in which he lives except If he has a suitable amount of visual ability, it is the human way of seeing and enjoying the beauty of the universe and thinking about the creation of God, and the beings in general, and the Lord of Glory is sincere as he says:﴿ Say walk in the earth, then see how the creation began, then God willing The Hereafter, God is capable of everything. ﴾(Surat Al-Ankabut: Verse: 20) The sense of sight is extremely important in a person’s life because it helps him to interact realistically with his natural and social environment, as a third of the individual’s information about the surrounding environment is obtained through that The sense, and the sense of sight is unique to other senses as the means through which a person can form perceptions and visual concepts that enable him to interact between him and his environment in which he lives.