Own a pair of cheap eyeglasses? Since you wear your cheap eyeglasses on a regular basis, it only makes sense to keep it looking spic and span. Any responsible owner of cheap eyeglasses should know that these precious things must be taken good care of because without them you just might be as blind as a bat! In addition, keeping your cheap eyeglasses clean will help you see clearly. If it is all scratched up or fogged to no end how can you see the road or read properly?