Key things you have to consider when purchasing contact lenses

There are many people who have some sort of vision impairment. Glasses are usually the top choice for these people, though it can be a huge challenge to adjust their bulk. This challenge can quickly turn into comfort by switching to contact lenses.  If you are looking to buy new eyewear, there are plenty of options out there. Both contact lenses and glasses have pros and cons, so you need to make sure that you have made the right decision. 

With contact lenses, you just need to choose the type of lens that suits your lifestyle. Contact Lenses UK can help with eye exams, prescriptions, fashion wear, and many more, meaning they can guide you when it comes to the needs of your vision. This page discusses the key things you have to consider when purchasing contact lenses.

Types of contact lenses

You can find many types and genres of contacts on the market. Contact lenses are available in a wide range of types to suit your needs and tastes. Clear contact lenses are the common type of contacts which are soft and transparent. You can use them to correct your eye vision problems.   

There are also color contact lenses which are cosmetic lenses. They have color to alter your eyes color. And, you can also find toric contact lenses that are specially designed for those with astigmatism. They are cylindrical and spherical power lenses. Keep note that all these types of contact lenses are disposed of daily, monthly, or even yearly. 

When choosing contact lenses, you need to know the material that they use to make them. Ideally, you need to choose the best and finest material of your contact. You should opt for contacts that are made up of Hydrogel or Silicone Hydrogel. These contacts retain moisture and have high water content. For color contacts, you need to choose contacts that are made up of Polymacon material.  

Regardless of whether you want to step outdoors or spend your time in front of the computer screen, UV protection is crucial. Therefore, you should select contacts that can block UV rays.  

Choosing contact lenses

It’s not enough just to know the available types of contact lenses. There are also other factors that tend to play a significant role when it comes to choosing the proper contacts. 

You need to determine your eye condition. Traditionally, contact lenses are considered to be medical devices designed to correct your vision. Take note that there are several eye conditions that can affect your vision.

One of the eye conditions is called myopia which is also called nearsightedness. This is a condition in which you can clearly see things that are near. On the other hand, objects that are far can appear blurred. This condition can increase gradually or rapidly, so you need to treat it with spherical contacts. If you have myopia, you need to choose clear contacts for your eye power. 

Another eye condition is called hyperopia or farsightedness. This is an eye condition that can cause you to see clearly far objects while the nearby objects can look blurred. Quite often, it is common in adults, leading you to narrow your eyes. Vision correction contact lenses can treat this eye condition. Clear contact lenses can be the right contacts for hyperopia. 

Lastly, astigmatism is also an eye condition that leads to changes in the shape of the cornea. The curvature of your eye can be imperfect, so it causes you to have blurred vision, eye tiredness, headaches, and straining. And, if you have astigmatism, then you need to buy cylindrical contact lenses. Toric contact lenses can be ideal for this type of eye condition.

Contact lens buying guides usually emphasize the importance of your lifestyle when it comes to choosing the right contact for you. Today, you can find a variety of options to assist you to choose the correct contact lenses that fit your lifestyle. 

You can decide to go for daily contact lenses. These contacts refer to the ones that you have to wear for just a single day. You need to throw away the contacts after a day’s use. Daily contacts are handy because you don’t need to store or care for them. Therefore, if you want to avoid disinfecting, cleaning, and storing your contact lenses, you should choose daily contacts. You can also try daily contacts if you intend to start wearing contact lenses or even if you already wear contact irregularly.

Monthly contact lenses are contacts that you can use up to a month. You should note that there is a difference between wearability and usability. Usability can measure the number of days that you can utilize or reuse your contacts. On the other hand, wearability is the period you can wear the contact lenses.

Monthly contacts have the usability of 30 days or 1 month. But they tend to differ on their wearability. You can find some monthly contacts that you can wear for between 10 and 12 hours while you can wear others up to 24 hours. You can wear monthly contacts if you may responsibly take care of them. You should remember that monthly contact lenses need taking care, meaning you have to clean, disinfect, and store them.  

But if you live an active lifestyle, then it’s a good idea to choose monthly contact lenses. For instance, if you are a student who desires to switch from eye glasses, then you should opt for monthly contact lenses.

You can also find biannual contact lenses on the market. Biannual contacts refer to the contact lenses that you can reuse and wear for up to six months. These are hard contact lenses that need regular care. And, if you regularly wear contact lenses, then you should choose biannual contacts that can last up to six months. Also, there are yearly contact lenses. You can wear these contact lenses for up to one year and require regular maintenance. Good maintenance can help to prevent you from developing eye problems, such as eye irritation and infection.

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