Question

For a normal human-eye, 2.5 cm is the distance between

• A. eye-lens and cornea
• B. eye-lens and retina
• C. retina and cornea
• D. retina and object

Answer 1

The Correct Option is B

In a normal human eye, the distance between the eye-lens and the retina is approximately 2.5 cm. This distance is critical for focusing light onto the retina, allowing clear vision.

Thus, the distance between the eye-lens and retina is 2.5 cm.