Myeyewear2go: Glass Lenses vs. Plastic, How to Make the Comparisons

Spy Rover Sunglasses

​When you buy glasses, there are several decisions that you have to make. You will be choosing what the frame looks like in terms of color, construction, the style, the brand, as well as the material for the lenses.

One of the biggest decisions you have to make is whether you want glass lenses versus plastic ones. It is important to know how to make the comparison so that you can choose quality glasses, whether they are for everyday wear, reading, or anything else.


You will have plenty of variety when you are on the search for glasses. Before you even have to worry about glass versus plastic, you can choose from an array of top brands, various frame construction materials, colors, and shapes. Whether you are in the market for hipsters or aviators, you will be able to find them.

When it comes to glass lenses, you will also be able to use high index level glass, such as 1.8 versus 1.9. If you choose plastic lenses, there are standard plastic ones as well as high index and what is known as thindex.


The cost is where many people start to make decisions. There is something to be said about “you get what you pay for.” The cost of real glass lenses can add $200 or more to your frames. However, they can be absolutely worth it. When you choose standard plastic glasses, there may not be any added cost beyond the lenses, though you will add more if you want high index or thindex. Much of this is going to be dependent upon the prescription that you have.

The higher your prescription, the thicker your glasses will be. This means you will likely want to do everything you can in order to reduce the thickness of the lenses.


There is a definite aesthetic difference between glass and plastic lenses. Only those who have worn glasses understand the true difference. They can look more professional, and aren't going to scratch as easily.

Even as being the person wearing the glasses, you will notice a change in aesthetics on the rest of life around you. For example, glass isn't going to bend the light as much, which means you aren't going to have to deal with color dispersion. This can be something that you will notice in plastic lenses, particularly the cheaper options that are available on the market.


You want longevity out of your glasses. Regardless of whether you get them with insurance or not, they can be an added expense. You want the glasses to last for at least a couple of years. While the frame you choose will have an impact on this, so will the lenses. Glasses can shatter, though plastic lenses can scratch easily.

This means you will have to look carefully at the activities that you will be performing while you wear your glasses. If you plan on using your glasses strictly for reading, or within an office/classroom environment, glass lenses may be a consideration. Otherwise, you may want to choose a plastic or polycarbonate lens because they are less likely to shatter.


Glass lenses, despite what many people think, are available in virtually every type of pair of glasses you could want. You can find them in eyeglasses, reading glasses, and sunglasses. While it is true that not all sunglasses offer a glass lens, this will need to be explored on a case-by-case basis.

In the end, the glasses are for you and you alone. This means that it is up to you and your personal preferences as to whether you want glass or plastic lenses in your glasses.

Find out more about your options for glass lenses versus plastic ones at Myeyewear2go today.

Source: Myeyewear2go


Categories: e-Commerce, Internet and e-Commerce, Ophthalmology and Optometry

Tags: High end sunglasses, Lenses, motorcycle glasses, prescription-safety-glasses, reading glasses

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