Thursday, March 21, 2024

Anti Fatigue Lenses Vs Bifocals

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Feeling Eye Fatigue Even If Youre Not Over 50 You May Feel Like You Need Reading Glasses We Can Help

Anti-Fatigue Lenses, Are They Just Lipstick On A Progressive? Essilor Eyezen, Zeiss Digital, et al.

Many people are feeling eye fatigue at younger ages. This could be due to the amount of time we spend with more items closer to our eyes. Now so much can be done on tablets and smart phones, our close-up screen time is increasing. As a result, we have several options at our offices to help different patients with their needs.

Some signs you may need bifocals, reading glasses, or progressives you cannot read up close without stretching your arm further and further. Feeling headaches or tired eyes, you may need a computer or anti-fatigue lens. There are so many options of solutions that we wanted to look at each one specifically.

Pros And Cons Of Bifocal Lenses

Pros:

  • Easy adaptation due to a clear cut transition between near and distance vision

  • Lower price point compared to progressive lenses

Cons:

  • Unappealing cosmetically due to horizontal line within the lens

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I should add that a progressive lens allows for multiple prescriptions within one lens these multifunction lenses accommodate your distance prescription, your intermediate prescription, and your near vision prescription.

Bifocals lenses as youve probably seen, have a visible horizontal line near the bottom of the lens. These were an older type of lens and we could say they are not as practical in this day and age. The reason for this is because a good portion of our day involves being on our computer screen, which we categorize as intermediate vision. Bifocalsonly correct for distance and close near vision they do not correct for intermediate vision.

On the other hand, progressives include the added benefit of a line-free lens which gradually changes power as the user looks on down towards the bottom of the lens. This includes correcting for the intermediate vision of the patient. Intermediate vision is used for tasks such as computer work or looking at the dashboard in your car while driving.

Find The Lens Design You Needcompare Our Design By Type Specifications And Features

Personalized free-form single vision lens. Advanced design provides unparalleled visual quality.

Personalized free-form lens for maximum performance in intermediate and near zones.

Personalized Free-form round segment bifocal lens. Expands material and treatment options for wearers.

As part of IOTs commitment to innovation for high value-added products, we now offer Neochromes light-activated lenses.

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How Thick Will My Lenses Be

Advanced lens production technology has helped us develop ultra-thin lenses designed to help you see clearly. Lens thickness is usually dependent upon the size, shape, and positioning of your eye. The high-index, ultra-thin lenses we outfit our frames with are pleasing to the eye and for the eyes. Based on your prescription, we will recommend the best lens index to ensure your lens thickness will fit right in with your frame.

What Is Anti Fatigue Lens

voogueme: BIFOCAL LENSES VS PROGRESSIVE LENSES

Anti fatigue lens is also known as relax lens. It aims to reduce the eyes workload for near vision activity such as reading and using digital devices. It is capable to doing so by providing a reading power at the bottom of the lens. Reading power is normally slightly lower in comparison to distance power due to the phenomena known as accommodation . The idea of anti fatigue lens is to help wearer to read more comfortably and feel less tiring on the eyes by providing the suitable reading power at the bottom.

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Tips For Adjusting To Progressive Lenses

If you decide to try them, use these tips:

  • Choose a quality optical shop that can guide you through the process, help you pick a good frame, and make sure the lenses are perfectly centered over your eyes. Poorly fitted progressives are a common reason why people can’t adapt to them.
  • Give yourself one or two weeks to adjust to them. Some people may need as long as a month.
  • Make sure you understand your eye doctor’s instructions on how to use them.
  • Wear your new lenses as often as possible and stop wearing your other glasses. It will make the adjustment quicker.

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What About A Blue Light Filter For My Anti

For extra comfort, you can add a blue light filter which can block some of the blue light emitted from computers, phones, and other screens. A blue light filter is a type of coating on your anti-fatigue lenses. While some research says the blue wavelengths of light dont harm the health of your eyes, a blue light filter may help with eye strain and your sleep cycles when used together with limited screen time in the evening before bed. Anti-fatigue glasses with a blue light filter are a great pairing to help keep your eyes comfortable throughout the day.

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Innovative Lenses: Introductory Progressive Lenses And Anti

Introductory Progressive Lenses the training wheels of Progressive Lenses

Its common for new presbyopic patients to put off getting progressive lenses, and just make do with over-the-counter readers. But they are missing out on the opportunity to adjust to the world of progressive lenses. They may think that slightly blurry near vision isnt very troublesome yet, but once they require a stronger reading add power, it may be more difficult for them to adjust to progressives. This is because progressive lenses are much different than the single vision lenses they were used to. To ease these presbyopic patients into the world of progressive lenses, there now exist introductory progressive lenses that take into account the adaptation struggles new presbyopes face. Essilor and Shamir are two of the lens companies that offer them. These lenses do not have the visual constraints of more advanced progressive lens designs. They have wider reading and intermediate zones and also allow the full add to be obtained quickly .

Furthermore, there is inevitably the sticker shock when we tell patients the difference between the cost of a single vision lens they have been wearing and a pair of progressive lenses. Well, the introductory progressive lenses are also priced more economically to ease the transition.

Fatigue Relief Lens

A Happy New Year to all.

Types Of Lens Coatings And Treatments

What are Digital Lenses?? | AKA Anti-Fatigue, EyeZen, Booster Lenses | Zeiss Digital

Once youve decided on your lens type and material, you can further customize your lenses with special coatings and treatments.

At Warby Parker, we include scratch-resistant, anti-reflective, and UV-blocking treatments with every pair of optical lenses. Other add-ons are more of a personal choice.

Scratch-resistant treatment: A treatment that protects your lenses by reducing minor surface scratches and abrasions, which can be both unsightly and inconvenient.

Anti-reflective coating: This coating shields your eyes from glare and other harsh reflections. Its part of all of our optical lenses, but its especially essential for high-index ones, because they tend to reflect more light.

Hydrophobic coating: No one wants wet, smudgy lenses. A hydrophobic coating repels water so that your lenses stay clear and clean.

UV-blocking treatment: Blocking out UVA and UVB rays is a must for eye health.

Blue-light-filtering coating: If you use screens a lot , you might want to consider blue-light-filtering lenses. These types of lenses filter out more blue light emitted by electronics than classic lenses and may help to recalibrate your sleep cycle.

Light-responsive treatment: This treatment is activated by UV light and turns your lenses into meaning that they darken automatically in the sun, then go back to completely untinted when indoors. Light-responsive lenses are great for people who want to combine sunglasses and prescription glasses in one frame.

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Bifocal Lenses Vs Progressive Lenses

I was fascinated by the skill and concentration it necessary to improve your handicap. The right eyewear, especially for individuals who need prescription eyeglasses, was also equally important when the game of golf.

  • In the event that you often feel tired after a day of work eye strain might be one factor and anti-fatigue lenses could help provide some relief.
  • The optometrist or ophthalmologist that issues the prescription is not mixed up in fashioning of the lens, but the prescription they issue is essential to the overall
  • Since progressive lenses dont have a line, theres a learning curve, also it might take one or two weeks to learn the way in which to check through the lens.
  • That means that investing in a reader from the drug store could be robbing you of your best vision.
  • Since I need a stronger prescription my doctor suggested Biofinity Energys and Im so glad she did.

The anti-fatigue lenses will not worsen your vision, but could make adjusting to no-line bifocals later on easier. Needing reading power as you age is almost inevitable and today a days people tend to opt for no-line bifocals.

Benefits Of Progressive Lenses

With progressive lenses, you won’t need to have more than one pair of glasses with you. You don’t need to swap between your reading and regular glasses.

Vision with progressives can seem natural. If you switch from viewing something up close to something far away, you won’t get a “jump” like you would with bifocals or trifocals. So if you’re driving, you can look at your dashboard, at the road, or at a sign in the distance with a smooth transition.

They look like regular glasses. In one study, people who wore traditional bifocals were given progressive lenses to try. The study’s author said most made the switch for good.

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Progressive Or Multifocal Lenses

Sometimes incorrectly referred to as no-line bifocals , these lenses are for folks who need help with their distance, computer, and reading.

Progressive lenses tend to strike fear in the hearts of the uninitiated. The stories of negative experiences abound and with the seemingly endless amount of options for progressives, it feels difficult to make a confident buying choice.

Part of what can make wearing progressives an unpleasant experience is how new the technology is behind the lens. When progressives first came out onto the market, digital technology wasnt really available.

What did this mean for wearers? Well, their progressives had a very narrow field of view from side to side and your eyes had to really travel down the lens to hit that reading correction. They also had distortion, which is every new progressive wearers worst fear.

With newer technology, this tends to be less of an issue. Of course, there are still progressive lenses available on the market that are made with older technology theyre much less expensive than their newer counterparts and they tend to have more distortion.

This doesnt always mean you have to jump to the latest and greatest progressive lenses, though.

If the add power is quite low, like +1.00 or +1.25, you wont necessarily need to purchase the absolute best available. As the add power goes up over the years, thats when youll want those better lenses to keep your field of view wide and distortion low.

Anti Fatigue Vs Progressive Lenses

Eyewear

Youve worn single vision lenses for a while, but your prescription may now include close-vision correction

Im not ready for progressive lenses yet though?! I hear you say.

No worries. Anti fatigue lenses are a great in-between option if you want to take the strain off close-vision tasks.

Lets compare these lenses so you can decide which type is right for you.

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What Lens Protection Option Is Right For Me

Sure, finding the appropriate lens for your prescription is a solid place to start. But to fully enhance the quality of your vision and improve your overall comfort, seek out a coating or treatment for your lenses. We have a wide range of options available to customize your lenses based on your unique needs.

Types Of Plastic Lenses

These days, the majority of eyeglass lenses are made from plastic instead of glass. Here are the most popular plastic lens types:

CR-39 Plastic Lenses

CR-39 plastic lenses came onto the scene in the 1940s as a more affordable and less weighty alternative to glass lenses. Not only are they less liable to shatter than their predecessors, but their Abbe value is a little less than 60the highest of any plastic lens.

However, CR-39 plastic lenses can be a bit thicker than other plastic options and typically only accommodate weaker prescriptions.

Polycarbonate Lenses

Polycarbonate lenses have a higher refractive index than CR-39 lenses, so theyre more lightweight with better refractive efficiency. Despite being easy to shape for manufacturers, theyre also quite sturdy and impact-resistant. This quality makes them extra protective for your eyes, and optometrists often recommend them for children as well as adults. Theyre the reliable staple of the lens world and they come standard with all of our eyeglasses.

High-Index Lenses

High-index lenses are exactly what they sound like: plastic lenses with a high refractive index. That means they can correct more severe refractive errors without being too bulky . Theyre usually a bit pricier than other lens types .

Trivex Lenses

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Drawbacks Of Progressive Lenses

It takes time to adjust to progressives. You need to train yourself to look out of the lower part of the lens when you’re reading, to look straight ahead for distance, and to look somewhere between the two spots for middle distance or computer work. Some people never adjust, but most do. During the learning period, you may feel dizzy and nauseous from looking through the wrong section of lens. There may also be some distortion of your peripheral vision .

Another thing to consider is the cost. Progressive lenses cost at least $100 more than traditional bifocals.

Sometimes people who work heavily on the computer or do a lot of up close fine print reading may also like to have a separate pair of glasses that have a bigger area for those up close activities. Sometimes a progressive can be challenging to find the sweet spot for certain distances when doing near activities for prolonged amounts of time.

Anti Fatigue Lenses Reviews

Bifocals or Progressives how to choose?

“Previously, I used two pairs of glasses. One for reading, drawing and computer work, the other for everything else.

Carrying two pairs around and interchanging them, was inconvenient and tedious. Which is why I opted for anti-fatigue lenses when my prescription recently changed.

They took me a few days to get used to, but now I no longer think about ‘looking up or down’, the movement and transition feels natural. Plus, I dont have to change between pairs of spec’s anymore.”

Jonny Gardner, Colchester

For further conversation about these lenses, check out this feed on Reddit.

Hopefully this article will help you weigh up anti fatigue lenses vs progressive lenses for your next pair of glasses.

If you’d like to purchase lenses for your Baton Frameworks glasses, head over to our partner lens lab via the button below.

Thanks for stopping by.

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How Blue Light Affects Vision

When you consider how often you look at digital screens and how closely you view them, it makes sense that your eyes could be negatively affected in some way.

Light passes through the cornea of the eye and is directed toward the retina at the back of the eye. Its believed that frequent blue light exposure can cause cumulative damage to the retina over an extended period of time.

A short-term issue that can be caused by blue light exposure is digital eye strain, which presents symptoms such as:

  • Neck and shoulder pain

Retinal damage can accumulate over time. This can potentially lead to serious vision conditions, including macular degeneration. Fortunately, eye doctors and researchers have developed products, such as Eyezen lenses, to protect the eyes from prolonged exposure to blue light and combat symptoms of digital eye strain.

Anti Fatigue Lenses Vs Progressive

Anti fatigue lenses provide two corrective focal powers, whilst varifocal lenses provide three. This is their main difference and what separates them as lens types.

What are anti fatigue lenses?

Anti fatigue lenses primarily aid your distance/intermediate sight in the main upper portion of each lens. However, in the lower portion they also have a close-vision zone which eases visual tasks within 30cm such as close reading.

Hence their name, anti fatigue lenses reduce eye strain by providing additional close-vision correction. They relieve the muscular strain in your eyes used to see up close.

For more details,

What are progressive lenses?

Progressives provide visual correction for close, intermediate and distance vision in one pair of lenses. They give a gradual spectrum of focal power which you can visually select to focus near or far away.

The upper portion of a varifocal is used for distance, the middle is used for intermediate distance and the lower portion is used for close reading.

Acclimatising to progressives takes practise, which is why theyre more complex than anti fatigue lenses

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How To Find The Best Lenses For Your Glasses

When choosing the best eyeglass lenses for you, youll have to consider everything from your prescription and the pricepoint to custom coatings that suit your lifestyle.

Your eye doctor and your optician are your greatest resources. Theyll be able to provide expert recommendations. For our part, we try to make the lens-picking process an easy one while youre shopping for glasses online or in one of our stores.

But youre the one who will be looking through the lensesso try them out, and see which type of lens feels like the clearest match.

What Is An Anti

Progressive Eyeglass Lenses : Antelope Mall Vision Center Optometry ...

Anti-Fatigue Lenses are a progressive technology that is built with a slight and subtle boost within your lens for near vision work. An anti-fatigue lens will work to relieve any visual fatigue symptoms such as headaches, eye strain and blurred vision.

The upper portion of an anti-fatigue lens will provide perfect vision and distance correction, just like a regular lens. The lower portion of the lens will have a subtle change in power, which will help to reduce the symptoms of eye strain and fatigue.

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