What do progressive lenses mean

I describe this value and the course of action not only to tell you more lens power will be better as time passes. But one of the most important pieces of information about progressives as a beginner is the clear field of view gets smaller with an increased Add value. The higher the Add value the more blur you will have in the lower part of the periphery. This is why I told you the experience can vastly differ depending on how much reading support you need.

There are a couple of progressive lenses to start with made by the manufacturers. Some of the models are:. What those progressive lenses have in common they are more positioned as less price intense products.

But therefore they can not be customized to your special needs if your pupillary distance is bigger than normal or smaller than the average of 32mm per side. If the prescription is not complex this is a good idea. Before I told you about the blur in the lower periphery that is the result of a higher Add value. So if you have a bigger field of view and less blur and distortions there is less need to optimize these lenses.

In some cases, those progressive lenses for beginners are even only available with lower Add values. So you can not order them with a higher Add value than 1,25D. But this is dependent on the manufacturer. So if you are in your 40s and you do not need a lot of reading support this product will probably fit you well. However, if you are about to buy your first progressive lenses and you are in your 60s you are technically also a beginner.

Because you just start out. But watch out on the first picture above what happens to the clear field of view if the Add value changes. It gets a lot smaller! If this sounds a little too abstract to you. I will give you this example. With a less clear field of view, you will need to point your nose more into the direction you want to see clearly in. If you turn it and you hold the long side horizontally you can expect to see the blur coming up in the periphery of the screen.

If you need to see something far away and up close, such as a book or magazine, this lens is for you. And transitioning between these viewing areas is often painless for your eyes.

Otherwise, you can limit your near vision, so if you prefer small, less noticeable frames, premium progressive lenses are the better choice. The cost of progressive lenses is a little higher if you choose premium vs. However, you can look forward to a broader viewing area and less visual distortions when you select premium progressive lenses since they are custom-made for your eyes. Your eye doctor will also size your frames for your lenses to give you the best visual experience.

If the price is a factor, opt for standard progressive lenses. However, if you have a complicated prescription or need customized lenses, premium progressive lenses are the better option. Either way, the new glasses will help get your vision back on track. One of our optometrists can give you a comprehensive eye exam to identify your vision needs.

From there, they can suggest standard vs. For those who require three prescriptions, progressive lenses are a natural choice. However, considering how many types of progressive lenses are on the market, it can be challenging to narrow down your options.

Two of our most popular choices include standard and premium. So, what is the difference between standard and premium progressive lenses? No matter the type of progressive lens you select, you can feel confident that your best vision is right around the corner. Aside from the added convenience, you will recoup some of the added costs of progressive lenses by no longer needing to purchase reading glasses.

We think the seamless transitions are worth it for most people, but it does come at a substantially larger price. Another negative feature worth noting is their inherently poor peripheral vision qualities.

As we touched on above, these areas are necessary to ensure a seamless transition without any visible lines like those found in bifocals and trifocals. This learning period means progressive lenses requires some getting used to for nearly everyone that tries them.

Learning how to use these lenses correctly means turning your head to view things instead of shifting your eyes. As the name suggests, these are the bog standard progressive lenses that can be found just about anywhere prescription glasses are offered. It should be explained that these lenses are plenty capable and are likely the best fit for most people looking for progressive lenses.

Additionally, they produce a higher level of lens distortion compared to the premium options and typically take a few weeks to get used to wearing. Short corridor lenses are specifically designed to fit into shorter or vertically smaller frames. They all but eliminate the need to worry about the minimum height of a frame to fit progressive lenses. That said, the costs associated with short corridor progressives will usually be higher than standard progressive lenses due to fitting the same technology into a more compact package.

With that said, these progressives are an excellent option for anyone wanting to make sure they can fit progressive lenses into a fashionable pair of glasses. These lenses are best for someone who spends a lot of time working in front of the computer but also needs vision correction when reading things closer to their face.

Computer progressive lenses are becoming increasingly popular and are found at many online eyewear retailers. In fact, a few companies are specializing primarily in computer eyewear to help fight eye strain and fatigue caused by overexposure to computer and smartphone screens. Premium progressive lenses are often referred to as high definition lenses for their increased clarity and diminished distortion.

Lens distortion will always be present in progressive lenses to some degree, but premium progressives are engineered to reduce the effects significantly. Their unique digital surfacing ensures a considerably broader distortion free area of the lens which also makes the adjustment period when transitioning to progressive lenses much shorter.

Eyewear prescriptions are typically only valid for two years which puts a relatively short lifespan for Transitions lenses considering the cost. Of course, the actual life of your lenses will be determined depending on the amount of UV exposure you encounter over that two year period. On top of this, they are very expensive, which makes their added cost an even tougher pill to swallow.

They behave exactly the same when exposed to UV light and provide a less expensive alternative to their branded competitors.