Tuesday 16 October 2018

A Few Basics about Eyeglasses




Though there are options like contact lenses and corrective surgeries even then eyeglasses can never go out of fashion. These days eyeglasses are not only about vision correction. It is today considered as one of the most important style accessories. Here are a few things that you must know before you buy eyeglasses.

Details about Frames:

Different types of frames like full frames, half rimless, rimless etc are available. The frames can be of metal or even plastic. One must choose the frame depending on one’s personal liking. But make sure that you are comfortable with the material of the frame. For example, people who are prone to allergies must make use of hypoallergenic metal frames. If you need frames that will not break easily then you must take into consideration metal alloys frames.

Choice of Lenses:


The first thing that you do is select an appropriate frame. The next thing to consider is the lenses that you are going to select. If you have a high prescription and need thin lenses then you must consider aspheric lenses. High index lenses are also thin and light in weight. Polycarbonate lenses are not only thin and light but they also have more impact resistance.

Photochromatic lenses become dark in the bright sun and protect the eyes from the UV rays of the sun. These lenses return to their clear state when you move indoors. To reduce strain on the eyes and to reduce the reflective glare you must go for polarised lenses. For more comfort and better appearance, you need to select lenses with anti-reflective coating. In case you are having presbyopia then you must select anti glare reading glasses which will be very comfortable.

Choice of Eyeglasses for People Over 40 Years:

Once you are on the other side of 40 you are going to suffer from presbyopia. You will need glasses for near vision. One option that you have is bifocals which have two powers and there is a line that separates the two powers. Progressive lenses have no dividing line and you can have a smooth vision at many different distances. If you are suffering from only nearsightedness then you also have the choice to select only reading glasses.

Buy The Best Lenses And Frame From An Online Store:

Before you buy the frame and the lenses you will surely want to compare the features and the prices of the different brands. This may not be possible in a physical store, where you will have limited choice. It is therefore; better to opt for a reputed online store which has a huge collection of different types of frames and lenses. In the case on online stores, you can also compare the features of the different lenses and frames. You can also check out their prices. You can finally select the eyeglasses as per your requirements.

Next time you have to buy eyeglasses keep in mind that you need to select the right frame and the right lenses. Opt for expert advice if you have any doubt and confusion.