Top 10, 10th Sci. Lenses..3ЁЯО╖ Touch the blue link below to join this What's App group of your рдоाрд╣िрддी рд╡िрдЬ्рдЮाрдиाрдЪी ЁЯО╖ЁЯСЗ ЁЯСЙ рдоाрд╣िрддी рд╡िрдЬ्рдЮाрдиाрдЪी ЁЯО╖ Defects of vision and their corrections . What to do about vision defects? Are there any eye exercises? Due to the loss of accommodation power, some people cannot see things. Sometimes the eyeball is elongated or the eyeball is flattened, resulting in visual defects. If we write a to-the-point (рдоुрдж्рджेрд╕ूрдж) answer while writing a big question like five marks, there is no need for recitation рдкाрдаांрддрд░. In the next question we are going to write the answer to the point so even if the answer is long, there will be no need for recitation. 1. Nearsightedness/ myopia (рдиिрдХрдЯрджृрд╖्рдЯीрддा. ) 1. Definition :- a person can see the nearby object clearly but can't see a distinct object properly this defect is called myopia. 2. Reasons A. Due to the elongation of the eyeball, the distance between the lens and the retina increases. B. The curvature of the cor...