Pupil dilation is extremely important, because it allows the optometrist to see all the way into the back of the eye. During a normal eye exam, the optometrist will use a bright light and a lens to look into the eye, inspecting the health of the cornea, iris, and lens of the eye.
Together with the coracoid process it extends laterally over the shoulder joint. The acromion is a continuation of the scapular spine, and hooks over anteriorly. It articulates with the clavicle (collar bone) to form the acromioclavicular joint.he acromion is a continuation of the scapular spine, and hooks over anteriorly.
Medical definition of acromion: the outer end of the spine of the scapula that protects the glenoid cavity, forms the outer angle of the shoulder,â¦ the outer end of the spine of the scapula that protects the glenoid cavity, forms the outer angle of the shoulder, and articulates with theâ¦ See the full definition