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A lens can simply be a curved piece of glass. true or false

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  1. amitadhia
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  2. ghazi
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    it depends on the perception of object, if you ask a physicist he will give you a huge explanation of it , from property of lens to what kind of lens it is, if you ask someone who is unfamiliar with it then for him its just piece of lens , so basically it depends how you describe it because beauty lies in the eyes of beholder

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