An Easy Steps Guide On Buying Online Prescription Eyeglasses

If you are new to buying things online, then buying your online prescription eyeglasses can seem to be a little confusing. Buying eyeglasses are a little different from other products. Eyeglasses need a perfect prescription and fitting to correct vision defects properly. That is why it is often thought that this is a task only for the masters. However, the masters are now available online too. If you have your eyeglass prescription ready and also your existing eyeglasses then buying your next eyeglasses online will seem like a cakewalk.

The first step is to get your eye prescription. Keep it handy so that you can fetch it whenever you need it. In case, you might have misplaced your prescription you can always get yourself the doctor’s copy in the records of the place where you went for a checkup last time. From that prescription get the information; specifically get the numbers of axis, cylinder and sphere. Get the values for both eyes. These six values are the most important item on your eye prescription. Apart from these, you also need to know your papillary distance. This value denotes the distance between your eyes in millimeter scale. These are the seven most important numbers needed for your online prescription eyeglasses. In case, your eye prescription has become obsolete, you can always get them tested at your nearest optometrist.

While ordering your online prescription eyeglasses you also might need the measurement of the length of your temple. However, you will not need your prescription for that. This can be measured with the help of a measuring tape. This is not an important criterion as most online sites have a default temple length with every kind of the eyeglass frame. After this step, you can pick your favorite frames from the vast collection at your chosen vendor. You can even try out the most suited frame according to the shape of your face. 

After deciding the frame for your online prescription eyeglasses, you need to finalize the lens you want for yourself. Now there is a variety of lenses available online. Some of these lenses are a part of your prescription while others might be just for the sake of your comfort. You can choose from anti reflective coating, photo chromatic coatings and many such variants. You can also choose your lens; whether you want a fiber lens or glass lens. Following these steps should make it easy for you to buy your prescription eyeglasses.