Is brought about by the action of ciliary muscles and elastics of the lens
The lens of the eye helps to focus images on the retina by changing its shape and thickness. This process, known as accommodation, allows the eye to adjust and bring objects into clear focus based on their distance from the eye.
Franciscus Cornelis Donder has written: 'On the anomalies of accommodation and refraction of the eye' -- subject(s): Accommodation and refraction, Eye
Acc- Accommodation (eye).
The ability of the eye to adjust its focal length is known as accommodation. Since a nearby object (small dobject) is typically focused at a further distance (large dimage), the eye accommodates by assuming a lens shape that has a shorter focal length
This ability is called accommodation. It involves the lens of the eye changing its shape in order to focus on objects at different distances.
The natural lens in the human eye helps to focus on objects at different distances by changing its shape to adjust the amount of light that enters the eye. This process, known as accommodation, allows the eye to see objects clearly whether they are near or far away.
Patricia Ann Kondrick has written: 'The effect of subjective distance cues on the accommodative and vergence states of the human eye' -- subject(s): Adjustment (Psychology), Eye, Accommodation and refraction
The ciliary muscle is responsible for eye accommodation for near and far vision. It accomplishes this task by changing the shape of the lens.
This is due to the principle of accommodation in the human eye, where the lens adjusts to focus on objects at different distances. Therefore, the eye cannot simultaneously focus on objects at different depths.
to paralyse ciliary muscle of the eye, resulting in loss of accommodation.
The ciliary muscle as well as the ciliary body.
When a human eye views an object closer than 6 meters, the ciliary muscles contract to increase the curvature of the lens, enabling the eye to focus on the near object. This process is called accommodation, where the lens changes shape to ensure that the image of the near object is projected sharply onto the retina.