Polarized Sunglasses and night driving – Is it safe?

Sunglasses look cool on you. When you are driving wearing these, you look even cooler. Sunglasses, mostly polarised sunglasses block glares and bright lights to fall on your eyes and distract you while driving. You can have a safe drive while wearing these sunglasses. It is true when you are driving during the day. What about nighttime? Is it safe?

Wearing sunglasses during the night inhibits your vision. It is unsafe to wear them while driving. Your vision is limited. You cannot see clearly in the dark and your sunglasses don’t help. Sure, they block flashing neon signs, oncoming headlights and all light that could distract your vision. But it is also blocking the minimum light that is available during nighttime. You can’t see clearly with sunglasses, whether it is polarised, mirrored or any high-quality sunglasses. In absence of light, all high-quality sunglasses will only bring danger for you.

What are polarised sunglasses?

Polarised sunglasses block direct light and allow only vertical lights to pass through. Direct light is intense and can harm your eyes. These sunglasses also block reflected lights from water surfaces, metal surfaces or any hard surfaces. Have you seen reflected lights on the surface of cars? These lights make you shield your eyes as they hurt them. You might have also experienced light reflected on the water surface when you are surfing. Most surfers wear protective eyewear when on seawater. This eyewear protects their eyes not just from seawater but also light reflection. This eyewear is polarised and efficiently blocks reflected lights.

During the nighttime, there are street lights, blinding lights from the tail light or headlight of cars, flashing neon signs etc. These lights can distract you and you can get into a fatal accident. Polarised glasses can block these lights. However, it also minimises the available light and inhibits your vision. You should not wear them at night. You can wear your sunglasses daring daytime but not at night. You can buy online sunglasses with polarized lenses to use during the daytime. These sunglasses are a bit pricey but they work better than regular sunglasses.

What kind of eyewear to wear for night driving?

None, if you have a perfect vision. Sure, the flashlights and other distracting lights are dangerous during nighttime. However, sunglasses can inhibit your vision making it unsafe for you. It is better for you to not wear glasses at all.

Night driving glasses or the yellow tinted glasses for night driving are said to be useful for driving at night. These glasses don’t really have any effect on your driving. It doesn’t make you see better or affect your vision at all. If you have perfect vision, don’t wear any eyewear while driving at nighttime. You can use these glasses while riding a bike at night times, it will help in shielding your eyes from wind and dust.

For people with poor vision, you should get prescription sunglasses for day time. Or you can get your prescription glasses made with anti-glare coating. Anti-glare glasses block glares and reflected lights. These work as good as polarised sunglasses and also do not inhibit your vision in lack of light. Wearing these types of glasses will be helpful both during daytime and nighttime while driving.

You can get non-prescription glasses with anti-glare coating and use them during nighttime. These glasses will block the bright lights and stop you from getting distracted. You can see clearly with these glasses even at night. Wearing these glasses will not affect your eyesight. It doesn’t have any prescription, so you will not see any distorted vision or any difference from your normal vision. Only the halos you see from the bright lights will be reduced.

Another solution for glasses wearers is to wear transition glasses. These glasses adapt according to the light setting. It turns darker when exposed to sunlight and clears up under normal light. These glasses will be helpful at nighttime. Your vision will not be inhibited with low light and also your glasses will block the bright lights falling in your eyes.

Sunglasses make you look stylish. Glasses also do not hamper your style. You just need to know which one will suit your face the most. Check out the Specscart collection of glasses and sunglasses and choose your favourite style. There are many special offers on glasses. You can get glasses at a low cost even with the best quality of lenses.

Blue Light Blocking Glasses – 5 Alternatives to protect your eyes

Blue light is abundant in nature and more so in digital devices and LED lights. Blue light induces wakefulness to your mind and makes you alert and active. When you stay in a dark room all day, you feel sluggish.

However, blue light can cause harm to your eyes when you are exposed to it for long hours. These lights also known as high energy visible light can make your eyes strain, fatigue and dry. You might also start having headaches after working for long hours on computers. Another worse side effect of excess blue light exposure is insomnia. These lights disrupt the normal sleep cycle and keep your mind active for long hours. Even when your body and eyes are tired, you have a hard time falling asleep.

To avoid these side effects, blue light glasses help in blocking the harmful blue light and protect your eyes. Most blue light filter glasses with 60-90 per cent are not as effective as the blue light glasses that block all of the blue lights. Specscart’s X-Blue UV is one such blue light blocking lens that blocks 99.99 percent of blue light emission. These glasses are effective in regulating your sleep cycle.

Even if you are not a prescription glasses wearer, you can use fake glasses with blue light blocking lenses to protect your eyes from the computer’s blue light. If you work for long hours on computers, then you should get one for yourself.

What other alternatives can you use for blue light blocking glasses?

1. Blue light Filter Screen

If you are not comfortable using blue light blocking glasses, you can put up blue light filter screens on all your digital devices. These filter screens will block excess blue light from the screen and protect your eyes. Your eyes will not get tired or strained too soon.

However, these filter lenses have one shortcoming that is you can not block every blue light emission. LED lights also emit blue lights. You are exposed to it all day and night. By putting it on the screen will not totally solve your problem. If you have a problem sleeping, then these filter screens won’t be helpful at all. You will need to block every source of blue light to regulate your sleep cycle.

2. Adjust the resolution of the screen

The high-resolution screen emits a lot of blue light emission. You can adjust the screen to comfortable mode. This will help in not letting your eyes strain. Although you will not be able to enjoy the high-resolution screen with vibrant clear colours, you will have a comfortable viewing experience without hurting your eyes.

3. Digital Detox

You can take a break from all digital screens for a while. This will help you get rid of the dependency on digital devices. Also, you can relieve your eyes from digital strain or headache for some time. Taking a break once in a while will help you with stress and other work-related anxiety.

4. Transition glasses

Transition glasses adjust the shade of lenses according to the light. This can also help with reducing the effects of blue lights. When you are exposed to high resolution, your glasses adjust to give you a comfortable viewing experience. These glasses may be expensive but give you comfortable smooth vision both inside and outside.

5. Amber glasses

Amber tinted glasses can cut blue light emission. Good quality amber glasses are good for wearing indoors and working on computers. However, these glasses can distort vision and give you a headache. Also, wearing these glasses outside in the sun is not comfortable as these make everything look brighter. It amplifies the brightness outside and causes you eye pain. You can try these alternatives in place of blue light blocking glasses. Blue light blocking glasses do not cost much. If you are buying online spectacles, you can pay an additional £25 to get your glasses made in blue light blocking lenses. Getting blue light glasses is cost-effective than all the other alternatives. From Specscart, you can get affordable frames in various styles and shades. Also, the quality of the lenses is of the best quality. You can get quality lenses, stylish frames with blue light blocking lenses at frugal prices. Check it out and know yourself.

Bald Men Glasses – How to look attractive with no hair

Lost all your hair? Ah! There are some left. Don’t fret over your no-hair look. Even without your hair, you can look cool. Vin Diesel, Dwayne (Rock) Johnson don’t have hair on their head. Well, they are the buff guys. Have you seen Harry Hill? Doesn’t he look lively and fun even with his blank canvas?

You can achieve a cool and fun look even with your bald head. Try out different styles of fashion glasses. Only by experimenting you can find out which one is a good fit for you. Or you can check these suggestions to get an attractive look with your bald head.

Match your glasses with your Face Shape

The first step towards your attractive look with glasses is to match your face shape with the glasses. What is your face shape? Is it round or oval? Or is it square, diamond-shaped or heart-shaped? You shape of your face will give you a different vibe. Only With the right shape of glasses, you can get a balanced look.

First, assure the right shape of your face. You can check by tracing your face or check which part of your face has angular lines or a rounder shape.

1. Round shaped face

If you have a round-shaped face, the type of face with an equally proportioned forehead, cheeks and chin, then try out boxy style glasses. You can try rectangular glasses with thicker frames.

The key is to balance your rounder looks with angular glasses. Your round face makes you look kind and softer (even gullible at times).

Wearing rounder glasses will hamper your look. By wearing angular glasses like square, rectangular or browlines, you can get an attractive look.

2. Oval shaped face

For your oval face, where you have an equally proportioned forehead and chin, and wider cheeks, you can try out all shapes of glasses. This shape of the face goes well with every style of frames. You can even close your eyes and grab any pair. It will look good on you. Or you can buy all style of glasses for men and wear them on different occasion. You can have this luxury because you can find many glasses online that are cost-effective and comes with good quality glasses.

3. Square shaped face

Spongebob Squarepants? Not exactly. Your face shape is angular from all proportions. You have a wider forehead and strong jawline that makes your face stand out. You look masculine. You can soften your looks by wearing rounder frames.

4. Diamond-shaped face

In this face shape, you have a narrower forehead and chins and wider and angular chins. To match your face shape, you can wear round glasses, round glasses in browline style or dual-tone glasses.

Match your glasses with your skin tone

The next step is to match the colour of the glasses with your skin tone. Like some shades of clothes don’t suit you, glasses of some shades will not make your face appealing. Check whether you have a cool skin tone or a warm skin tone. A cool skin tone is the one when you have a pinkish appearance and even your nerves are visible. A warm skin tone has more of yellowish colour.

If you have fairer skin with a cool tone, match your skin tone with the glasses. The key is to contrast your skin tone so that the glasses appear striking bringing focus to your eyes. You can wear black, brown and other shades that look contrasting. Don’t wear too many vibrant colours that will bring attention to all the wrong reasons.

For your darker skin, you can wear black, golden or even white. White glasses will give you a contrasting look that will bring attention. You can even try out transparent glasses. They will highlight your eyes.

For a medium skin tone, vibrant colours like red, purple and even green fit your face. Neutral colours like brown, black also go well.

Confused about which one to choose? Try tortoiseshell glasses. This style of glasses matches every face irrespective of the skin tone. The brown will match your skin while the pattern of the tortoiseshell will strike out gorgeously.

Match your glasses with your eyes colour

Your eyes colour are another factor that can attribute to your look. After all the glasses are an eye accessory and will bring attention to your eyes. For black eyes, you can wear any shades of glasses. For blue eyes, wear glasses that will contrast with your eyes. Choose a lighter colour of glasses that will accentuate your blue eyes more vividly.

Match your glasses with your hair, Oops no hair

Wear glasses that will bring focus to your eyes and not away from them. Don’t wear rimless glasses. These glasses hardly have any presence. Your shiny head will easily draw attention away from your rimless glasses. Glasses with wider frames or metal frames will look perfect.

Your outfit matters

Your outfit completes your look. Be choosy with your outfit. Dressing well with your elegant glasses will make you look attractive. If you are choosing glasses for a formal setting, wear boxy glasses or round thicker frames with formal tuxedos. For a casual outfit like denim and plain tees, wear tortoiseshell glasses. This will give you a lively vibe to your look. You will look approachable and a fun person.

Your outfit matters

Your outfit completes your look. Be choosy with your outfit. Dressing well with your elegant glasses will make you look attractive. If you are choosing glasses for a formal setting, wear boxy glasses or round thicker frames with formal tuxedos. For a casual outfit like denim and plain tees, wear tortoiseshell glasses. This will give you a lively vibe to your look. You will look approachable and a fun person.

How to remove mirror effect from your eyeglasses

Only a regular glasses wearer knows how annoying it gets reflections on your eyeglasses. When the light is dim, things at the back are reflected on your glasses, disrupting your vision. It is more vexatious when your glasses reflect your phone contents, the books you read or the cards in your hands if you play poker. You are unknowingly revealing your secrets, your information to people around you. Because of dim light, your see-through glasses becomes show-all glasses. Not only that your selfies are spoiled because of this culprit. You are not able to take a perfect picture of your favourite pair of stylish eyeglasses.

This problem can be easily solved by using transition glasses, blue light glasses or anti-glare coating on your prescription or non-prescription glasses.

Transition Glasses

Transition lenses are glasses that transition from normal see-through glasses to tinted glasses. These are also known as photochromatic glasses. These glasses darken when exposed to sunlight and lighten when under softer light or in darkness. It functions as a pair of sunglasses in sunlight and works as normal prescription glasses in normal light. You get the benefit of two glasses from a single pair of eyeglasses. It is cost-effective since you do not have to buy two different pair of eyeglasses. Also convenient since you don’t have the hassle to carry two glasses. You won’t be at risk of losing any pair of eyeglasses.

Transitioning from dark to light removes or reduces the reflections on the eyeglasses. Hence, you will get relieved from the annoying mirror effect. You can easily use them for your daily activities, like reading books, working on your laptop or while driving. Your transition glasses will adjust to the light of your surrounding and protect your eyes. Your eyes will be protected from the glare of the sun, the harmful UV rays as well as there will be no reflections.

Upgrade the glasses by adding scratch-proof coating and your glasses will last for a longer time. If you have presbyopia, you can get varifocal lenses in transition glasses.

Blue Light Glasses

Blue Light glasses or blue light protection glasses protect your eyes from the blue light emission from the digital screens. These glasses are made from a special type of glasses that filter out blue light glasses. These glasses don’t form a reflection on their surface.

Blue light glasses also have the benefit of reducing eye fatigue. Filtering out blue light makes your vision clear and reduces strain caused to eyes from excessive exposure to blue light. Blue light glasses give you the benefit of reduced or no reflection, relief from eye-fatigue, protection from UV rays, and also improvement in your sleep cycle. Excessive exposure to blue light can cause insomnia and headache. Blue light glasses help in regulating the intake of blue light. It helps in regulating your sleep cycle and alleviates insomnia and other issues caused by blue light exposure.

Specscart provides blue light glasses in a plethora of styles and shades, all at a very affordable price range. You can order your glasses online, choose from the huge collection and try them at home for free.

Anti-Glare Glasses

Upgrading your prescription glasses with anti-glare lenses will also reduce the formation of reflections on your glasses surface. Anti-glare glasses have a coating of a special material that blocks excessive sunlight and sudden flashes. By blocking out excess sunlight, these glasses protect your eyesight and facilitate easy viewing even in the sunlight. You will have an easy time driving, travelling or doing any outdoor activity. You can adjust well to intensive sunlight, dimmer rooms and blinking lights without having to change your eyeglasses.

You can get an anti-glare protective coating in any type of prescription glasses. You can get a layer of anti-glare coating on your non-prescription glasses as well. You can increase the durability of your glasses by adding a scratch-proof coating. You will be able to use your favourite pair of glasses for a longer time.

You can order glasses online, choose up to four glasses for a free home trial and get them delivered at your doorsteps within 24 hours. You can try out the anti-glare lenses and see if they fit your requirement and then order online to get them made. Specscart also has an easy return policy. You can try your chosen pair of glasses at home and return them after a week.

Also, the eyeglasses of various shades and styles, all available at an affordable range with high-quality lenses. You cannot ask for more.

Specscart also provides many designer brands like Tom Archer and Calvin Klein. Don’t forget to check out the huge collection.

Your pictures will come out perfect, either you are outdoor or indoor. There will be no reflections covering your eyes or some weird light shining from your eyeglasses. You can easily browse your phone or read a book without reflecting it on your eyeglasses. Plus you can play poker freely with your poker face and no reflective glasses.

Which glasses tints are perfect for you?

Shopping for glasses online may have made things convenient, but there are a lot more decisions to make now! From frame colour, shape and size to lens tints now, there is a whole host of options. Choosing the perfect pair of glasses involves factors like your preference, face shape, lifestyle, personality, etc.

When it comes to picking among different glasses tints, there are a few more things to consider. Whether you are going for sunglasses or adding tints to prescription glasses, they can add some serious style to your look. Apart from being a style preference, tints also affect the visual acuity a great deal. So it is about both – how well you see and how good you look!

Let us go over the different tints available, and what is so special about each of them.

Grey lenses

The most popular tint, it helps in dulling bright glare, but is not dark enough to lower quality of vision. The neutral shade makes it appropriate for both sunny and overcast days. You will see the truest colours of the outside word in grey lenses.

Brown lenses

Brown is a pretty safe choice like the classic black in frames. In a nod to vintage 70s style, they are best paired with aviators. It provides a decent visual contrast in overcast conditions as well. You can expect a good performance when it is snowing as well. Perfect for a day of golf!

Green lenses

Green tints are as good a fashion choice as a safety one. They block a good amount of blue light which improves contrast. They are well suited for a sunny day out, especially if you are playing outdoor games. They will also help reduce eye strain.

Yellow lenses

Yellow tinted sunglasses have been worn by bird shooters since ages. This is because they are great at blocking blue light and improving contrast and visual clarity. Yellow or amber lenses also help avoid eyestrain if you use computer screens or look at a digital screen for hours on end. Thus they are appropriate for indoor use as digital eye strain glasses as well, but not if you work in low light conditions.

Red lenses

These are perfect for snowy conditions. Rose tinted lenses help with brightness and can reduce glare from snow or a water body.

Blue lenses

They provide good visibility while looking ultra fashionable! They are the best choice if you are over exposed to yellow light. Do not confuse these with blue light glasses, which have a special coating on their lenses to block harmful blue light.

This light is a part of natural light wavelength, which regulates our circadian rhythm. It is also emitted by digital device screens like phones and computers, and overexposure to it can lead to eye strains, headaches and fatigue among other conditions.

Which lenses are right for you?

Before you choose a specific tint, ask yourself the following questions –

Is your work mostly indoors or outdoors?
How are the weather conditions where you live?
Do you have trouble sleeping at night?
What are your leisure activities?
Do you look at digital screens a lot (phone, laptop, TV, computer, tablets, etc.)?
Do you require great visual contrast?
Is glare off wet roads, billboards, street lights, etc. a problem for you?

Apart from the lens colour, you can also choose between solid tints, graduated tints and mirrored lenses. Each of them has their own set of benefits. In case you are wondering how mirrored tints help, here are its advantages –

Block glare – Mirrored sunglasses are great at blocking glare, so no matter which colour tint you like, you can wear them in bright conditions with ease.
Cool eyewear – Mirrored lenses are undeniably cool!
Maintain anonymity – They are great if you don’t want to show your eyes or want to maintain an air of anonymity.

How does blue light blocking glasses help with eye fatigue?

Computer vision syndrome and blue light blocking glasses are known to work effectively with each other. But before we dive into the working of blue light glasses, let’s dig deep into computer vision syndrome caused by blue light. Computer vision syndrome (CVS) is an umbrella term for the combination of eye and vision problems often caused by blue light rays that are emitted from the digital screens of computers, smartphones, and so on.

Recent research on the study of blue light highlights that a normal individual is exposed to screen for more than 10 hours a day.

Have you experienced eye problems while staring at a screen? If yes, did the blue light exposure make you feel difficult to focus, causing dry or watery eyes, headaches, dizziness, neck pain and sore, tired and burning eyes?

What causes computer vision syndrome?

Computer vision syndrome or Digital Eye Strain is often due to poor lighting, improper sitting posture, uncorrected vision problems, and prolonged exposure to blue light. In a lot of situations, blue light exposure is one of the biggest reasons for computer vision syndrome. Medical News Today also claims that people who work on their computer have a low rate of blinking, resulting in dry eyes.

The main culprit to all these problems is blue light rays to which our eyes are constantly exposed daily.

How is blue light harmful?

Not all the blue light is bad, the natural blue light emitted from the sun is quite helpful. Blue light from the sun helps to enhance dopamine, serotonin, and cortisol that’s required for your healthy well-being. However, it’s not the same blue light that causes numerous eye problems, sleep issues, obesity and other physical changes. Blue light rays emitted from smartphones, laptops, office lights and TVs are artificial which when overexposed to you, result in severe vision changes and health issues.

Artificial blue light rays not only cause eye problems but also disrupt your healthy sleep routine. Blue light exposure into our body ceases the secretion of the sleep-inducing hormone, melatonin. Which tricks our brain to tell our body clock to think of the night as daylight, thereby depriving you of quality sleep at night. Blue light manipulates your brain into thinking of the night as daylight, and making you alert, active and awake.

It’s not at all healthy to use digital devices after sunset as it sends wrong messages to your brain, resulting in sleep deprivation, mood disorder, depression and high anxiety. You are exposed to blue light when you switch on your TVs at night, our check your last email on your smartphone.

If you feel any changes in your eyes, we recommend you to get a free eye test immediately at Specscart stores in Bury and Walkden.

How do Blue light blocking glasses help?

Blue light blocking glasses are responsible for blocking 99.9% of blue light rays from digital screens. It prevents your eyes from getting computer vision syndrome and helps you to get quality sleep. With an advanced blue light filter on any cheap prescription glasses or non-prescription, your eyes can effortlessly protect itself from the exposure of blue light rays.

Blue light glasses are designed to block or reflect incoming blue light rays from entering your eyes. Thereby, without any penetration of blue light, you experience a comfortable computer use, better and enhanced sleep routine. You can use blue light blocking glasses night and day to actively protect yourself from blue light.

You can buy high-quality blue light blocking glasses at Specscart, the Manchester-based startup. With high-grade lens and frame quality, Specscart is reputed to produce one of the most effective eyewear of all times. You get more than 1000+ stunning frames in cat-eye, wayfarer, metallic round, geometric and many more attractive shapes to match your style preference. All glasses at Specscart comes with a free protective coating of anti-glare, anti-scratch and anti-UV on all impact-resistant lenses. You get same-day delivery on all prescription and non-prescription glasses for free. If you too are experiencing eye problems and looking for an effective solution to prevent, then blue light blocking glasses are 100% the best.

How to stop your glasses from fogging up when you are wearing a mask

5 ways to avoid your glasses from fogging up

So you have just bought a pair of designer glasses online that match your outfit and as you step out of your house and put on your mask, your lenses become foggy.

Wearing masks is not a choice, it is the need of the hour. While many people still feel the discomfort of wearing face covers, it is a different struggle altogether for eyeglass wearers, isn’t it?

As much as it is important that we cover our face in public, people with glasses find it even more difficult as the lenses get fogged up causing clouded vision.

The face mask does not give an outlet to your warm breath which causes the hot air to escape from the gap between your mask and your nose leading to misted up lenses. Being an eyewearer myself, I know how frustrating it can be.

If you are also fed up of wiping off your glasses and fixing them again and again as the moisture causes them to slip-off your nose, I have got some tricks up my sleeve that you can try as well. We all want to be safe but that does not mean that we have to give up our comfort.

Here are some tips to keep your glasses fog-free even when you’re wearing a mask:

1. Use masks with a nose bridge

If your mask is loose on your nose, there will be enough gap for your breath to escape upwards to your glasses. Buy masks that have flexible nose bridges so they fit firmly on your nose.

It will prevent your breath from reaching your lenses while also giving you a better protective gear.

2. Use soap and water

The solution to foggy glasses doesn’t get any simpler. Before you put on your eyewear, wash the lenses with soapy water and wipe away the excess moisture. Clean the lenses with a microfiber cloth or let them air dry.

Washing your lenses with soapy water will leave a thin film on them that will prevent water molecules to form on their surface.

3. Tighten your mask with ear loops

You don’t have to buy a tight fitting mask, you can simply adjust it as per the width of your face. If the ear loops are too big, twist them forming an ‘X’ shape and then put on the mask. There are also self-tying face masks that you can adjust yourself so that they fit close to your face. But do not tie it so hard that it causes redness behind your ears.

4. Secure your glasses

It is really annoying when our eyeglasses slip down our nose due to moisture. And the rush to sanitize your hands first before you secure your frames back again is a whole different story. Let me tell you how you can avoid this situation. How about you wrap the strings of your masks around your frame’s temples?

If your frames are constantly slipping down, it could be that they are slightly bigger for your face. Wearing glasses that sit perfectly on your face will keep you away from this trouble. If you have been sporting the same frame for a long time and want a new one, you can buy glasses online to save the cost and choose from a wide variety of frame shapes and designs. Or, if you want to make do with the existing pair, go to your local optician and have it fixed.

5. Breathe downward

You won’t have to readjust your mask everytime if you change your breathing habit. To keep your glasses from fogging up, you can try breathing out downwards – Let me tell you how. Keep your upper lip over the lower lip and then exhale.

It might seem awkward at first, but once you know how to do it right, it is one of the easiest solutions to keep your lenses moisture-free.

Computer glasses: Why you need them when using digital devices

We all need digital devices to make our life easier and better. Although the advent of these new-age appliances has improved our standard of living, we cannot overlook their not-so-good effects on us.

For starters, the blue light emitted by these devices is extremely harmful for our retinal cells. The continued exposure to it can prompt eye problems and in some cases, complete vision loss. If you think that you don’t need computer glasses to optimize your eyesight, this blog will change your mind.

What is digital eye strain?

What is the first thing you do when you wake up in the morning? Scroll your social feeds or check your mails?

And how do you end your day? Probably stuck on your smartphone or TV.

Unfortunately, being fixed to our digital screens cripple our vision. Spending more than 2 hours on our smartphones or computers can increase the risk of digital eye strain or computer vision syndrome. If you are smart enough and use blue light glasses, this problem will not bother you.

However, this problem is not just limited to adults. Kids are also falling victim to digital eye strain due to excessive screen time. If you are concerned about your child’s eye health, encourage them to wear computer glasses if they are exposed to blue light.

What triggers digital eye strain?

The excess of anything is bad. It is not these devices that cause poor vision, it is the way we use them. Whether you use a smartphone, computer or laptop, the following factors can increase your risk of digital eye strain:

Sitting too close to your devices makes your eyes’ focusing muscles to work harder and wear them out.
Hunching over your laptop screen to look clearly will not only mess with your vision but will also bring about health-related problems such as back pain.
The high energy blue light from these devices goes deep into your eyes making them feel tired. Also, it interferes with your circadian rhythm affecting your sleeping pattern.
If you already have dry eye syndrome, try maintaining your distance from your smartphone to keep this problem at bay.

Our eyes work throughout the day and thus need good care. Investing in good-quality glasses will help you secure better vision in the future. Do not worry about the price. There are companies that sell good-quality cheap glasses online.

How to avoid digital eye strain?

Eye strain can be avoided by making some changes in our daily habits. However, if your symptoms are worse, book an appointment with your optician and know what you can do about it.

When you are using digital devices, don’t forget to take a break in every 20 minutes. This will help you eyes adjust their focus and get some time off from the screen.
Blinking is the easiest way to refresh our eyes. Blink your eyes more often when staring at your digital device to reduce the amount of blue light that passes through your cornea.
Adjust the brightness of your screen as per the lightning in your room.
When you are reading, make sure that the source of light is behind you.
Avoid using blue light before you go to sleep.

The risk of eye strain increases as you age. If you are over 40, use reading glasses when you are looking at objects that are too close. Even if you are buying reading glasses online, buy ones that have anti-glare, anti-uv and anti-scratch coating on them to improve your eyesight.

What benefits are derived from Photochromic glasses?

Photochromic glasses have unique characteristics of turning the colour of the photochromic lenses from transparent to dark when exposed to sunlight. This is how you can identify such types of glasses. These glasses are widely used by people who step outside often during the day and have eyesight disorder too.

What are Photochromic glasses?

Photochromic glasses consist of photochromic lenses which combine the benefits of prescription glasses as well as sunglasses lenses. By this, it means that the lens has power strength just like reading glasses, distance glasses or varifocal and at the same time the lenses change colour from clear to dark. So if you have farsightedness, nearsightedness, or presbyopia then you must be using prescription glasses. However, it becomes difficult for people with eyesight disorder to use sunglasses when outside in the scorching sun. This is because they need to switch from one pair of eyeglasses i.e. prescription to sunglasses when they move out and then switch again from sunglasses to prescription glasses when they step inside. Therefore, it is not wrong to say that the photochromic glasses combine the benefits of glasses as well as sunglasses.

How photochromic glasses work?

Photochromic glasses work as soon as they come in contact with the UV rays. When the photochromic lenses are exposed to the ultraviolet rays of the sun, these lenses change colours. The lens then turns from transparent to dark shades of brown, black, or grey as per the brand. This action occurs due to the reaction of the photochromic molecules which start a chemical reaction by absorbing the UV rays and darken. Alternatively, when the darken lenses are taken away from the UV rays, they return to their original shade i.e. transparent. Because the lens tends to change the colour therefore, they are also known as Transition glasses. They are highly effective in not only correcting the eyesight disorder but also provide protection against the harmful sunlight.

Who must use photochromic glasses?

People who wear prescription or non-prescription glasses can wear glasses having photochromic lenses. Those with prescription glasses can wear photochromic glasses so that they do not have to switch to prescription sunglasses when in sun. On the other hand, people who wear non-prescription eyeglasses while working on the computer can also opt for photochromic glasses.

Where can I buy glasses online that have photochromic lenses?

When you plan to buy glasses online having photochromic lenses, consider that the manufacturer is the producer of quality eyeglasses with enhanced visual clarity and 99.99% ability to block UV rays. Specscart is a well-known eyeglasses producer in the UK, who has managed to craft accessible glasses at prices that are pretty less than the other competitors in the market. Moreover, they never compromise on the quality instead follow the highest quality standard in the manufacturing process. Thus, Specscart produced photochromic glasses for prescription and non-prescription users that too while offering a huge collection of appealing glasses frames to choose from. Not only that, but all eyeglasses are also automatically loaded with anti-UV, anti-glare and anti-scratch properties. In fact, you can further customise photochromic lenses with varifocals as well as blue filter glasses. So choose your prescription and order now to avail discounted price on the selected range of eyeglasses.