Physics, asked by anjalikumawat71, 1 year ago

What are defects of vision ?how many common types of defects of vision are there in humans

Answers

Answered by deba8

3

first one is long in visibility at second one is sort in visibility otherwise known as short sightedness and long sightedness

Answered by vanisree1

3

3 types of defects
1 myopia
2hypermetropia
3 presbyopia

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