Millions of people wear eyeglasses and contact lenses for reading and general vision. If you have vision problems, it's fine to have your vision checked by an optometrist. The optometrist decide whether you need new eyeglasses or not, and prescribed eyeglasses to be used for reading and general vision.
When you buy eyeglasses, you are actually getting a prescription filled. Make sure you fill the right prescription to get the right eyeglasses lenses. Eyeglasses Prescription lenses are made of glass or plastic. Plastic lenses weigh much less but are more easily scratched.
Another important thing to consider when looking new glasses is the style of frame. There are so many stylish frames that available in the market. The eyeglasses you choose should fit symmetrically on your face and fit with your personality.
The price of prescription eyeglasses is vary so much from store to store. So, it is a good idea to shop around to find the best price for eyeglasses that you need. Actually the easiest way to get lowest price for the glasses is buy online. You can get new prescription glasses from $15 USD at Optical4Less, so you can take an extra pair of prescription eyeglasses. If you order more than 1 pair you will get free worldwide shipping.