Class 10ScienceThe Human Eye and the Colourful WorldMix Examples - The Human Eye and the Colourful World
Easy$A$ person has to use a concave lens in his spectacles. Which defect of vision is he suffering from?
- AMyopia (Short-sightedness)
- BHypermetropia (Long-sightedness)
- CPresbyopia
- DAstigmatism
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