Question Detail

PHY 104 The Human Eye Objective Question

Question

What is the typical value for the least distance of distinct vision (LDDV) for a normal eye, also known as the near point?
Options
A 5 cm
B 10 cm
C 25 cm
Correct Answer
D 50 cm
Correct Answer

Option C is the correct answer.

Detailed Explanation

The text mentions: 'The near point is also sometimes referred to as the least distance of distinct vision (LDDV), and it is usually 25 cm for the normal eye.'

Hint

This is a standard reference value for normal vision.

Question Info