In hypermetropia, the image is formed

Options

A. Before retina and is corrected by convex lens
B. Behind retina and is corrected by convex lens
C. Before retina and is corrected by concave lens .
D. Behind retina and is corrected by concave lens.

Answer

### Step-by-Step Solution:

1. **Understanding Hypermetropia**:
- Hypermetropia, also known as farsightedness or longsightedness, is a common vision condition where distant objects may be seen more clearly than nearby objects. This is due to the eye's inability to focus light correctly on the retina.

2. **Image Formation**:
- In hypermetropia, the light rays entering the eye are focused behind the retina instead of directly on it. This results in a blurred image of nearby objects, making it difficult for individuals to see them clearly.

3. **Accommodation Power**:
- The accommodation power of the eye's lens decreases in hypermetropia. This means that the lens cannot change shape sufficiently to focus on close objects, which is why nearby objects appear blurry.

4. **Symptoms**:
- Individuals with hypermetropia often squint to try to see nearby objects more clearly. This squinting is an attempt to reduce the blur caused by the improper focusing of light.

5. **Correction Methods**:
- Hypermetropia can be corrected using a convex lens. The convex lens helps to converge the light rays before they enter the eye, allowing the image to be focused directly on the retina instead of behind it.

6. **Conclusion**:
- Therefore, in hypermetropia, the image is formed **behind the retina**, and it can be corrected using a **convex lens**.

### Final Answer:
In hypermetropia, the image is formed **behind the retina**.

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