We take immense care of our physique. We eat the right food, and we exercise regularly. There is no denying that all this self-love is important for our happiness and mental peace. However, ironically, we end up ignoring one of the most important organs of our body: our eyes. We take it for granted. It is no surprise that we end up with myriad eye problems. It does not have to be this way. This is where the bifocal lens comes into the picture.
What is Bifocal Lens?
You must be familiar with powered spectacles. You have seen people wear them to correct their farsightedness. You might have seen people wear them while reading something close to their eyes. You might be wearing one yourself. Now, in the case of a bifocal lens, you get both of such powered glasses. Bifocal lenses help you by providing an unobstructed vision of anything placed at any distance.
If you look closely at any bifocal lens, you will notice that there is one lens inside another. You might find a small lens inside a larger lens, or you might find the whole lens divided into two equal halves of two different lenses. Because of this property, a bifocal lens is used by people who suffer from both, far-sightedness as well as near-sightedness. This is common among older people since eye problems deteriorate as we become progressively older.
However, this kind of lens is not just restricted to older people. In fact, children can also benefit from using the bifocal lens, if they are experiencing problems in focusing or develop eye strain while reading. In making children wear bifocal lenses, one can reduce myopia as well as correct astigmatism. Now if you are wondering whether you need a bifocal lens, here is what you need to check.
Do You Need Bifocal Lens?
You need a bifocal lens if you experience the following:
Headaches
Headaches are one of the most common signs that proclaim that you need to change your eyeglasses. If you experience headaches after an extended period of staring at your screen, then it might be an indication that your vision is experiencing irregularities. This is even truer if you have trouble focussing on something which is close to your eyes. On top of this, if you feel that you are tired of concentrating on reading something extremely close to your eyes, then you need to have a word with your eye doctor. You might need a bifocal lens.
Brighter Lighting
If you are unable to sit and read your favourite book under the table lamp, then it is time you might need a bifocal lens. As presbyopia worsens, there is a growing need in the person for a brighter light to see something more clearly. So, if you feel like your table lamp’s intensity has decreased, even though you have not changed the bulb, then it might be a bad sign for you. You might require a bifocal lens.
Reading Distance
One of the most obvious signs of your changed vision is that you need to hold something at a distance to see it. If you find yourself holding a book at an arm’s length compared to your usual reading distance, then you need a bifocal lens. Change the position of your book and see at which distance, you are most comfortable reading it. This will give you a better idea before you go to the doctor.
What To Consider Before Buying Bifocals?
It is important that you take a note of the following matters before you decide on getting a bifocal lens:
Doctor’s Opinion
First and foremost, you need to be certain that you are experiencing trouble focussing on objects or while reading. You experience discomfort when something is placed at the usual distance from your eyes. Refer to a doctor’s opinion on whether you need a bifocal lens.
Lens
The quality of the bifocal lens does matter a lot. Make sure the bifocal lens you choose has a layering that protects your eyes from the blue light and the glare of your screens. This is important if you spend too much time looking at your screens.
Frames
Considering frames decide how a pair of glasses look, it is important that you put some deliberate thought into picking the right one for yourself. Choose the best shape, colour, and design for your face and fashion tastes.
Buy the Best Bifocal Lens from Titan Eyeplus
Now that you are aware of how bifocal lenses can help you, it is also important that you know that choosing the right brand to buy your bifocals is also crucial. Titan Eyeplus has a fashionable bifocal lens collection. You can pick your favourite on the official website or at an official Titan Eyeplus store near you.