Human Eye

The least distance of distinct vision for a defective eye is $75 \mathrm{cm}$. What should be the focal length of the lens which will be used to read a book clearly at $25 \mathrm{cm}$?

Define Near point and Far point.

The near point of a hypermetropic eye is $1\mathrm{m}$. What is the nature and power of the lens required to correct this defect? (Assume that the near point of the normal eye is $25 \mathrm{cm}$).

Range of vision of a normal human eye is from:

Near point of human eye is

Suspensory ligaments are found in

What is the function of aqueous humour.

Macula lutea is the part of:

Protein found in eye lens is

Iris of an eye is an extension of

The vascular layer of the eye is

When you enter a dimly lit room from sunlight at noon. What is the change in the size of the pupil?

Eye lens is

Space between cornea and lens is 

Ciliary muscles in the eye:

What happens when a human comes in bright light.

State the function of iris and ciliary muscles in human eye.

Which of the following statements is correct regarding rods and cones in the human eye?

What is the function of the lens in the human eyes

Where is the optic nerve located.