About Alex Shortt

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So far Alex Shortt has created 81 blog entries.

What is the cornea?

What is the Cornea? The cornea is the front clear window at the very front part of the eye. It is a highly specialised structure that gives strength and protection to the eye and prevents any bacteria entering the eye. The clarity of the cornea is

What is the lens?

What is the Lens? The lens is one of the most important structures in the eye. It is responsible for focusing and fine-tuning the sharpness of the image on the retina. Without a lens the vision is completely blurred and you would really have very poor

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