Yellow Spot
Cornea
Lens
Iris
Optic Nerve
Pupil
Retina
Blind Spot
BIO-VISION
Eye Parts and Functions. Drag & Drop the Parts
Refracts light rays to focus on the retina
control the amount of light that reaches the retina.
Regulate the amount of light falling on the eyes.
Focus light rays on the Retina
Image is formed.
Maximum visual clarity.
Transmits impulses from photoreceptors to the visual centre in the brain.
Here there is no vision