![A person uses convex lens spectacles. What vision defect does he have? Draw a diagram (i) to show the defective eye (ii) to show the correction with the lens. A person uses convex lens spectacles. What vision defect does he have? Draw a diagram (i) to show the defective eye (ii) to show the correction with the lens.](https://stream.philoid.co/assets/images/qa/user_files/63094/15033/images/EXTRA-11_files/Image1.gif)
A person uses convex lens spectacles. What vision defect does he have? Draw a diagram (i) to show the defective eye (ii) to show the correction with the lens.
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EISCO High Quality Glass Lenses, Set of Four, Double Convex & Concave Lenses of Dia. 50 mm, Polished, High Quality : Amazon.in: Industrial & Scientific
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