Write the structure of humman eye and working of its lenses
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human eye parts:-
cornea:-buldge out part of eye most of refraction occurs there
aqueous humour:-part behind cornea provide path for ray
iris:-maintains the amount of light passes to eye by changing the size of pupil
pupil:-a small part presend btw iris that helps in trasferring light to eye
eye lens:- helps in forming image to retina by chaging its focal lenght
ciliary muscles:-helps in changing focal lens of eye lens
suspensory ligament:-helps in balancing of eye lens
vitrous humous:-helps in providing path for ray to intersect beam of light
retina: helps in forming real and inverted image and after sends signL get converted to virtual and erect
blind spot :- the point where optic nerves meet
cornea:-buldge out part of eye most of refraction occurs there
aqueous humour:-part behind cornea provide path for ray
iris:-maintains the amount of light passes to eye by changing the size of pupil
pupil:-a small part presend btw iris that helps in trasferring light to eye
eye lens:- helps in forming image to retina by chaging its focal lenght
ciliary muscles:-helps in changing focal lens of eye lens
suspensory ligament:-helps in balancing of eye lens
vitrous humous:-helps in providing path for ray to intersect beam of light
retina: helps in forming real and inverted image and after sends signL get converted to virtual and erect
blind spot :- the point where optic nerves meet
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