subject: Choosing Correct Lenses Online For Kids Prescription Glasses [print this page] Choosing Correct Lenses Online for Kids Prescription Glasses
Among a wide range of prescription glasses available online, coming with affordable and cheap price tags, it becomes difficult to choose the best eyeglass for your child. While selecting the proper eyeglass, the primary concern should be safety. Children are prone to accidents, both at play and at sports activities. Even children with contact lenses require additional protection while participating in sports activities.
The best way to ensure safety for your childs eye is to purchase prescription glasses with polycarbonate lenses. They are more durable than normal lenses and are very lightweight. As they have the best impact resistance of any lens material, they are practically shatter proof. These features are possible due to the fact that these lenses are made of materials which are very similar to what is called bulletproof glass. These prescription glasses also have built-in ultraviolet protection which protects the eyes from the harmful ultraviolet rays of the sun.
The shatter proof nature of the lenses protects a childs eyes from pieces of flying glasses or plastics when they are hit by a ball or bat. Thats why polycarbonate lenses have become the preferred choice of many doctors when they suggest prescription glasses for children.
A scratch resistant coating is usually present in the lenses, to keep the vision clear as long as possible. Though there is no guarantee of the scratch proof property, a front and back clear, hard coating does make the lenses more resistant to scratching.
One must also choose a safety frame to hold the polycarbonate lenses. Safety sports frames are designed in such a way that they hold up to high impact from fast-moving balls or heavy racquets. These frames can be purchased online at various sites dealing with both designer and cheap prescription glasses.
