Should I Get 1.67 High Index Lenses?
If you just received a new prescription or have been wearing prescription lenses for some time now, you may have heard about the different type of lens options that you can leverage. There are several important choices that you will need to make. For instance, you will have to choose a specific color for your lenses. In this article, we are going to take a look at 1.67 high index lenses. Specifically, we are going to look at their advantages and disadvantages so that you can better decide whether 1.67 high index lenses are for you.
Nevertheless, one of the more important choices that you will have to make focuses on your lens material. The inherent makeup of the lenses that you choose for your new pair of prescription glasses will have a significant impact on how you appear to the world and how your glasses feel on your face. It isn’t a light decision, so you should take your time and do your own research before making your decision.
When completing your research, however, you may come across high index lenses. Along with this, there are different types of high index lenses that you can choose from.
1.67 High Index Lenses: The Basics and Factors to Consider
Before making your decision, it is first critical to understand some of the basics of 1.67 high index lenses. To start, high index lenses, like regular types of lenses, correct refractive errors by bending light as it travels through the lens.
Beyond this basic fact, however, high index lenses refract light in a different way as compared to regular lenses. This different method of refracting light allows high index lenses to use less material. As we will discuss below, this is a key advantage that high index lens wearers can leverage.
As you can surmise, there are different types of high index lenses. The numbers in front of high index lenses signify the lenses refractive indices. Essentially, the refractive index determines how well a particular lens will bend incoming light. Consequently, this depends on how fast light can proceed through the material. More light refracting means that the speed of light is slower through the material.
Generally speaking, the refractive index range is between 1.53 and 1.74. The rule of thumb is that the higher the refractive index, the thinner the lens. When, for instance, the refractive index is above 1.70, that lens is approximately 50 percent thinner than other types of conventional lenses. As for 1.67 high index lenses specifically, they are 20 percent thinner than polycarbonate lenses with the same prescription.
With these basics in hand, we arrive at the main question of this article: “Should I purchase 1.67 high index lenses?”
While the answer will undoubtedly vary based on your preferences and budget, there are several key factors that you should consider.
The first factor that you should consider is your prescription level. High index lenses are especially useful for people with high prescriptions. With standard lenses, as a prescription gets stronger, the outside of the lenses get thicker. Because of this, if you were to purchase standard lenses, you would notice that your lenses start to become heavy on your face. If you wear your glasses for extended periods of time, you may begin squinting or may find yourself continually adjusting your glasses. This is all due to the inherent weight of standard prescription lenses.
By contrast, if you were to purchase 1.67 high index lenses, your glasses would feel more comfortable, due to the fact that these lenses are much lighter than their counterparts. You won’t find yourself feeling tension or stress in your face and you won’t need to subconsciously compensate for the added weight of standard lenses.
If you have a higher prescription, 1.67 high index lenses are attractive because of their aesthetic benefits. Due to your high prescription level, you will notice that standard lenses, due to their thickness, generate a “bug-eyed” look when you are wearing your glasses. In other words, the lenses cause your eyes to appear noticeably bigger. While some high prescription patients may be fine with this new look, others tend to dislike it. They want to avoid this bug-eyed look if possible.
Because of this, 1.67 high index lenses can be an attractive option. Instead of wearing glasses that create the bug-eyed look, your lenses can create a slimmer, more attractive profile. This is due to the fact that 1.67 high index lenses are simply thinner. Their thin nature allows you to look better and feel more confident when you are at work or at play.
Added comfort and more beautiful lenses are two of the key benefits of 1.67 high index lenses. Nevertheless, one potential disadvantage of these lenses is that they are more expensive compared to other types of lenses. This is due for a variety of reasons, but essentially, it comes down to the fact that 1.67 high index lenses are made of higher quality. It takes longer to manufacture these lenses, and because of this, the higher quality is reflected in the price.
There isn’t all bad news, however. 1.67 high index lenses can offer the best of both worlds. They aren’t as expensive as 1.74 high index lenses, for instance, yet they still offer essentially the same benefits. While they may be slightly thicker than 1.74 high index lenses, 1.67 high index lenses offer a wealth of benefits to those with high prescription lenses—all for a lower price.
Along with this, we are Rx-Safety offer extremely competitive rates for 1.67 high index lenses. Our ultimate goal is to provide the highest quality products to our customers—all at affordable prices. We also understand that high index lenses may fall outside the scope of some of our customers’ budgets. Because of this, we are happy to offer high quality 1.67 high index lenses that will not break the bank. Whether you are a first-time purchaser of 1.67 high index lenses or have been purchasing them for some time, we are confident that you will find the perfect set of lenses in our online store.
Making Your Decision
These are just some of the factors that you should consider when deciding whether to purchase 1.67 high index lenses. Ultimately, we believe that these lenses can be a compelling choice for a particular subset of individuals. For instance, if you have a strong prescription for nearsightedness, farsightedness, or astigmatism, 1.67 high index lenses may be perfect for you. But even if you don’t have a strong prescription, you may want to consider these lenses for their comfort and aesthetic benefits.
Whichever decision you make, we once again encourage you to do your research. Speak with those who have purchased these lenses and see if they are satisfied. Spend some time thinking about the pros and cons. And if you have any additional questions, don’t hesitate to contact us at Rx-Safety. You can reach us by clicking here or by calling (888) 245-6638 (within the United States) and (732) 356-1493 (outside the United States).