A lot of people wear contact lenses these days. The best part about wearing contact lenses is that you don’t feel uncomfortable taking them off at night, and you don’t need to worry about glasses. However, it can be challenging to find what type is right for you because there are many different types out there! This blog post will break down some of the most common styles and help show how they differ from each other.
Types of contact lenses:
The technological advancements in contact lenses have been staggering. Hundreds of different types exist now, and they are made from various materials: plastics, polymers, silicone hydrogels or speciality gas permeable (GP) contacts for people with extreme prescriptions. These days there is a type to suit anyone’s needs! The best place to start is by looking at different types of contact lenses and their usage so that you can pick the right one for your needs.
- Daily Wear Contact Lenses:
This type of contact lens is worn each day and used to correct presbyopia or astigmatism. They are created from a soft, flexible plastic material that will conform to your eye’s shape for the most comfortable wear. These lenses may need to be replaced every month if they have not been taken out at night to preserve their effectiveness.
- Extended Wear Monthly Disposable Contacts: These types of monthly disposable contact lenses do not require daily removal. They are made of a thinner, rigid plastic that is designed to be worn for an extended period. They last as long as 30 days and can only be used for one eye at a time, so you have to replace them each month. These are generally the most popular contact lenses, and they come in a wide variety of brands, textures, colours, thicknesses, lens designs and materials.
- Spherical contact lenses: Spherical contacts are made of a more flexible material that conforms easily to the eye’s surface. They are designed for maximum comfort and optimal vision. Most importantly, these lenses are used to treat hyperopia, myopia, and presbyopia.
- Toric lenses: Toric contact lenses are designed for those who have astigmatism. These lenses work by correcting the patient’s astigmatism and also help correct a person’s farsightedness or nearsightedness. They are cylindrical lenses that depend on gravity and lid interaction to rotate to the right angle and correct the warp in the cornea, which causes astigmatism.
- Multifocal/Bifocal lenses: Bifocal and multifocal are designed for those who suffer from presbyopia, a natural ageing process that causes people to have difficulty seeing close objects and far away objects with the same clarity. These contacts were created so patients can see both near and far distances at different depths of focus without wearing glasses or contact lenses during day-to-day tasks like reading books and watching TV. They also work well if you’re an avid reader because they reduce eye strain when focusing on text!
- Monovision contact lenses: Monovision contact lenses are used for patients that have a cataract or astigmatism. They allow the patient to see clearly when looking at objects up close, but they just provide one focal distance, so it can be difficult seeing far away things like street signs and buildings.
- Conventional contact lenses: Conventional contact lenses are the most common type, and they’re made of gas-permeable materials that allow oxygen to flow through to keep your eyes healthy. These contacts are very comfortable as well because they have a water content that can vary depending on what you need them for!
- Rigid Gas Permeable (RGP) Contacts: A good option if you need hard contacts or wear them every day because they don’t contain any silicone oils that may irritate your eyes over time as other types of monthly disposable do (silicone is found in soft contacts). This type will leave deposits on the surface of your cornea, which could lead to an infection, but typically these types only last for one year, so it’s not too much of an issue.
- Soft disposable lenses: You may want these types of lenses if you don’t use RGP every day, which will help save money and improve your eye health. You can also change these out every day, which is excellent for people with allergies, contact lens wearers who face issues such as dry eye and those that need different prescriptions in their contacts.
Types of contact lenses based on colour variations:
Contact lenses of different colours are best for people with slight to moderate levels of colour blindness. This type is also used if you need a different prescription for each eye and want those prescriptions to be the same. Besides, the coloured lenses are popular among people who desire to have unique coloured eye colours.
- Opaque contact lenses: These lenses are coloured with a solid background around the iris and consist of a clear centre. With opaque contact lenses, you can change the colour of dark eyes. The natural eye colour still shows through the clear centre, but the surrounding coloured background can be matched to your preferences.
- Contact lenses with tinted centres: This type of contact lens has a slightly different design from opaque ones. They consist of a solid outer edge and a transparent inner circle around the iris that is also closed off by an outer border. Contact lenses are usually made in two colours – one for each eye, so you’ll need two pairs if needed; however, they’re both blended together, making these types suitable for people who suffer from allergies or dry eyes. You can buy cheap red contacts to see how they look on you.
- Visibly tinted lenses: These lenses have a slight coloured tint, which is primarily blue. They are best for people who want to make their eyes look different without going too dramatic. They have the same design as contact lenses with tinted centres, and they also come in two colours.
If you want to purchase stylish contact lenses online, you should go to a trusted site with some of the best contact lens options. It’s essential to be able to see what different types are out there before making a decision, so this will help!