The ability to have multiple prescriptions in a single lens has been around for quite some time but with a stigma. Bifocals have always been considered or thought of as ‘old people’ glasses because of the lines that separated the near and distance formulas, so that the wearer did not have to switch back and forth between several pairs of eyewear. However, some people would rather do this or have trouble seeing rather than wearing the ‘glasses with lines’.
The industry quickly fixed this and came up with the ‘no lines’ or varifocals which have the exact same function as bifocals but without the distinguishing line across the lens making it a popular item across all ages. If you are a first time wearer, then there are some facts you need to consider before you decide to purchase this type of lens to ensure that you want to buy varifocals and that you get the best kind.
Online vendors that specialise in designer brand eyewear typically offer three different types of varifocals. This is due to price and personal preference by the wearer based on their comfort level with the side distortion. When you go shopping online be sure to review the differences in the formats that range in a narrow to wide field of clear vision and decreased distortion. It is this feature that requires the most adjustment for first time wearers because single prescriptions do not have this in the lens.
When you want to buy varifocals online, ask about their returns policy and time frame in the event that you simply cannot adjust or need to upgrade to a higher option. Vendors are generally very understanding because they are aware of the significant difference in use and while some are able to adjust quite easily, there are others that need an elite option or separate glasses to accommodate. You can select the frame, colour and quantity along with additional coatings, tints and transitions to enhance the overall wear and functionality of your glasses through a simple step by step process on the website.