The far point of a myopic person is `6 metre`. Calculate the power of the lens he requires for distant vision.

Explanation

To solve the problem of calculating the power of the lens required for a myopic person whose far point is 6 meters, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Definition of Myopia**:
Myopia, or nearsightedness, is a condition where distant objects appear blurry because the eye focuses images in front of the retina. The farthest point that a myopic person can see clearly is called the far point.

2. **Identify the Given Data**:
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