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Learn More About High Prescription Lenses and Their Benefits

High index lenses are lightweight and slimmer than regular lenses. As a result, people with stronger prescriptions who normally need heavier, thicker lenses may benefit from them. According to estimates, 150 million Americans suffer from refractive error.

Astigmatism, nearsightedness, farsightedness, and age-related farsightedness are the four most typical kinds of refractive error. Stronger prescriptions are frequently necessary for those with severe refractive problems. As a result, they could profit from adopting high prescription lenses. You can learn more about these high-prescription lenses below and see how they can benefit you with severe vision problems.

Different Optical Prescriptions

Prescriptions for glasses and contact lenses use distinct numbers and acronyms. A person will most likely see the following details on a prescription:

  • OD: This stands for Oculus Dexter and relates to the right eye.
  • OS: This is an acronym for the left eye or Oculus Sinister.
  • OU: Oculus Uterque, as the name suggests, refers to both eyes.

After these abbreviations, you will see a numerical value with a plus (+) or minus (-) sign. The more adjustment is necessary, the higher the number. For example, a person with a plus sign will have farsightedness, whereas a person with a negative sign will have nearsightedness.

Values for the cylinder (CYL) and axis are added if a person’s eye has an unusual curvature. The eye is typically spherical. However, a new curve can form and alter its shape. The amount of the curve is shown by the CYL. The axis shows the location of the curve on the eye. Someone can require the same adjustments or different corrections in each eye.

Crucial Information About High Prescription Lenses

The material used to create high prescription lenses bends light more effectively than typical types of lenses. The result is a lens that is lighter, thinner, and easily fits the eyes.

.As defined by specialists, a strong prescription is one where the number after the plus or minus sign is higher. Corrective lenses with a high index bend light more effectively than ordinary lenses, enabling the use of smaller, lighter lenses. This broadens the range of eyewear options and makes it simpler to fit them inside the eyes. High index lenses are also available for weaker prescriptions since they are frequently lighter than conventional lenses.

High-prescription contact lenses are made for those who struggle with astigmatism, nearsightedness, or farsightedness. They work by bending light as it travels through the lens to correct refractive faults in your eyes.

Higher prescription wearers can wear contact lenses with safety and comfort. So, this is a possibility if you want to stop wearing your spectacles. In addition, thanks to developments in contact lens technology, it is now feasible for those with very strong prescriptions to wear contact lenses instead of big glasses.

Types of High Prescription Contact Lenses

Here are the topmost types of high prescription lenses that are the most common and are frequently recommended by specialists.

High Prescription Toric Contact Lenses

Toric lenses, ideal for curing astigmatism by bending the front surface of the lens, are advised by experts for people needing high prescription lenses. These lenses are available in various styles, compositions, and thicknesses. An individual with astigmatism can even require multiple pairs in some circumstances.

This is because each case of astigmatism is unique. Therefore, finding the fit that affords the most comfortable and provides the largest visual benefit may require trying on many brands and designs of soft Toric lenses.

Unfortunately, Toric lenses require more time to fit well than regular lenses, so the assessment and fitting procedure for Toric lenses often means more money.

High Prescription Gas Permeable Contact Lenses

For astigmatism, gas permeable glasses or RGP lenses are also extremely helpful. Gas permeable lenses make it easier for oxygen to reach the eye, keeping your eyes fresh and clean. In addition to strengthening the cornea, it protects the eye against illness and infection.

Additionally, they are often more resistant to temperature change and less bulky than regular glasses. Thus, any variations in your current body temperature won’t cause your lenses to fog up.

High Prescription Hybrid Contact Lenses

Gas permeable lenses and hybrid contact lenses have several similarities. They are large diameter lenses having a silicon-based softer zone around a so-called “stiff” gas permeable center zone. Hybrid lenses blend the physical comfort of conventional lenses, focusing on improving the visual acuity of patients with problems like astigmatism. Therefore, these are often an ideal fit for people requiring high prescription lenses.

You should be aware that high prescription contact lenses have slightly broader edges than low prescription lenses. Therefore, when wearing them, these are more likely to be felt. However, most of those who prefer to wear them do so because they are comfortable.

The soft hydrogel substance that makes up thicker lenses can absorb moisture from the eye’s surface, making thicker lenses more likely to cause dry eyes. In addition, the lens’s capacity to let in oxygen may also be adversely impacted by this. This is where hybrid contact lenses can come in handy and offer the best of both worlds.

So, you can keep your eyes moist while enjoying the visual enhancement with hybrid contact lenses. These can also offer a comfortable fit without requiring a length assessment and fitting period.

What Do We Have to Say?

Finally, it’s essential for you to keep in mind that eye disorders are frequently inherited. So, if you’re concerned that your vision is deteriorating and that you might require high-prescription or astigmatic contact lenses, speak to your family. You can find out how good their vision is, what lenses they use, and whether or not they are effective.

Choosing a comfortable and practical fit is the ideal solution for you. So, rather than choosing by price, consider the high prescription lenses that can offer the best help and follow your doctor’s recommendation. Moreover, you can discuss that information with your ophthalmologist and see what high prescription contact lenses they offer.  

Sarah Jay

I enjoy Web Development ,writing and I write quality guest posts on topics of my interest and passion. I have been doing this since my college days. My special interests are in Web Development ,fashion, Jewelry and following the latest trends in these areas.

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