The eye

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Question 3

Figure 1 shows a diagram of light entering the eye of a person who cannot focus on close objects clearly.

Figure 1: Diagram of an eye showing light rays originating from a close object. The light rays pass through the cornea and lens, and converge at a focal point located behind the retina instead of directly on it.

Explain why this person cannot see close objects clearly and how this vision defect can be corrected.

[6]

The eye

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Question 3

Figure 1 shows a diagram of light entering the eye of a person who cannot focus on close objects clearly.

Figure 1: Diagram of an eye showing light rays originating from a close object. The light rays pass through the cornea and lens, and converge at a focal point located behind the retina instead of directly on it.

Explain why this person cannot see close objects clearly and how this vision defect can be corrected.

[6]

The eye

Question 3

The eye Questions

The eye

Question 3

The eye Questions