What exactly is astigmatism? and where can you get colored contacts for astigmatism?

Problem by Jennifer Labanc: What specifically is astigmatism? and wherever can you get coloured contacts for astigmatism?
i just recently acquired an examination and the medical doctor stated i ought to have had glasses a long time back and that i have astigmatism that doest function the way it should. what is it exactly? and i want contacts also with color.


Ideal reply:
Answer by Ralph 124c41Astigmatism is an asymmetry in the lens or eyeball that brings about uneven emphasis over the visual

night and day contacts