Space Truck

These types of lenses are like a sphere and a cylinder and their purpose is to serve vision correction. They have two powers which serve different functions which are to rectify astigmatism and either the hyperopia or myopia .Astigmatism is conditions where by your corneas are not well rounded thus creating short slightness or long slightness. In instances you are told you have astigmatism in one of your eyes toric lenses is the absolute lenses for you. Regular lenses have a tendency to rotate due to equal powers all round it, but with toric lenses they have a uniform ‘up’ and ‘down’ movement as a result of its spherical symmetric shape. To make the toric work well is by making it slightly thicker and heavier at the bottom thus making the rotation of your eye easier and comfortable. To top it all you can as well use it as deposable lenses and even as a frequent replacement.