Which lens is used as a magnifying glass ?
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Convex lens is used as a magnifying glass. Magnifying glass is used to see magnified image of an object. It is circular in shape with one hand.
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convex lens is used as magnifying glass .
To view a magnified and erect image of object, it should be placed within its focus .
smaller the focal length of convex lens greater will be its magnifying power. so we should use a convex lens of shorter focal length as a magnifying glass.
To view a magnified and erect image of object, it should be placed within its focus .
smaller the focal length of convex lens greater will be its magnifying power. so we should use a convex lens of shorter focal length as a magnifying glass.
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