When you hear the word “sunglasses,” you might immediately think of fashion and style. While sunglasses can certainly add a cool factor to any outfit, there’s much more to them than just looking good. Have you ever considered that sunglasses can also be prescribed? That’s right, prescription sunglasses exist and they can offer a world of benefits for those who need them. In this post, we’ll explore the world of prescription sunglasses in Kenya and their importance.

Understanding Prescription Sunglasses in Kenya

Prescription sunglasses in Kenya are sunglasses that have been designed with lenses that cater to an individual’s specific vision correction needs. Unlike regular sunglasses, prescription sunglasses are fitted with customized lenses that match the prescription of the individual’s eyeglasses or contact lenses. These lenses are made to correct refractive errors such as nearsightedness, farsightedness, astigmatism, or presbyopia.

Types of prescription sunglasses in Kenya:

• Single Vision Prescription Sunglasses: These are prescription sunglasses that are designed to correct vision at one distance. They are ideal for individuals with myopia (nearsightedness) or hyperopia (farsightedness).
• Bifocal Prescription Sunglasses: These are prescription sunglasses that have lenses with two distinct vision correction areas. The upper portion of the lens corrects distance vision, while the lower portion corrects near vision. These are ideal for individuals with presbyopia.
• Progressive Prescription Sunglasses: These are prescription sunglasses that have lenses with a gradual change in prescription from the top to the bottom of the lens. They are ideal for individuals with presbyopia who require different levels of vision correction for distance, intermediate, and near vision.
• Polarized lenses: These lenses reduce glare and provide better clarity by blocking horizontal light waves.
• Photochromic lenses: These lenses darken in sunlight and lighten indoors, providing protection against UV rays in both environments.

Prescription sunglasses vs. non-prescription sunglasses:

The main difference between prescription sunglasses and non-prescription sunglasses is that prescription sunglasses are designed to correct vision, while non-prescription sunglasses are not. Non-prescription sunglasses are simply tinted lenses that protect the eyes from UV rays, glare, and other environmental factors. Prescription sunglasses, on the other hand, are customized to an individual’s vision correction needs and offer the added benefit of UV protection and glare reduction. Non-prescription sunglasses may also not be suitable for individuals who require vision correction, as they can cause eye strain and discomfort.

The Benefits of Prescription Sunglasses

Improved Vision:

Prescription sunglasses offer clear and precise vision correction, which can greatly improve an individual’s vision. They are customized to an individual’s specific prescription, which ensures that they see clearly and comfortably. Improved vision can result in increased safety while driving, engaging in sports activities, and performing everyday tasks.

Protection from UV Rays:

Prescription sunglasses provide protection from harmful UV rays that can cause damage to the eyes. These rays can lead to cataracts, macular degeneration, and other eye problems. Prescription sunglasses with polarized lenses can also reduce the glare from reflective surfaces, such as water, snow, and pavement.

Reduced Glare:

Prescription sunglasses can reduce glare caused by reflective surfaces, such as water, snow, and pavement. This reduction in glare can improve visibility and comfort, especially for individuals who spend a lot of time outdoors or driving.

Fashion and Style:

Prescription sunglasses come in a variety of styles, colors, and materials, which allows individuals to express their personal style while also correcting their vision. With prescription sunglasses, individuals no longer have to choose between clear vision and fashion. They can have both.

Choosing the Right Prescription Sunglasses

Factors to Consider when Choosing Prescription Sunglasses:

When choosing prescription sunglasses, it’s important to consider several factors, including:

• Prescription accuracy and quality of lenses:

The primary purpose of prescription sunglasses is to correct your vision while providing sun protection. Therefore, it is crucial to ensure that the prescription accuracy and quality of lenses are of high standards. When choosing prescription sunglasses, make sure that the lenses are customized according to your unique prescription requirements. Additionally, consider the type of lens material used, such as polycarbonate or high-index, as they impact the quality and durability of the lenses.

• Frame style and size:

The frame style and size of your prescription sunglasses are also important considerations. Frames come in various shapes and sizes, so it’s important to choose a frame that fits your face comfortably and complements your style. The frame should also be durable and made from quality materials, such as acetate or titanium. Moreover, consider the weight and thickness of the frame, as it can impact the comfort and fit of the sunglasses.

• Tint and color options:

Prescription sunglasses come in a range of tint and color options, and each has its unique benefits. For instance, darker tints offer more sun protection but may not be ideal for low-light conditions. Additionally, different colors can enhance visual clarity, reduce eye strain, and improve contrast. Some popular color options include gray, brown, and green.

• UV protection and polarization:

Protecting your eyes from UV rays is crucial when choosing prescription sunglasses. Ensure that the lenses offer complete UV protection, blocking both UVA and UVB rays. Polarization is another feature to consider as it reduces glare, improves visual clarity, and enhances contrast. Polarized lenses are particularly useful for activities such as fishing, boating, and skiing.

Eye Exam Requirements:

To obtain prescription sunglasses, an eye exam is required to determine the individual’s prescription needs. It’s important to have an up-to-date prescription to ensure accurate vision correction. An eye doctor can also advise on the best lens options for the individual’s specific needs.

Frame Styles for Prescription Sunglasses:

Prescription sunglasses come in a variety of frame styles, including full-rim, semi-rimless, and rimless. Full-rim frames offer the most durability and protection, while semi-rimless and rimless frames offer a more lightweight and minimalist option. The frame style should be chosen based on the individual’s face shape and personal style.

Lens Material and Coatings:

Prescription sunglass lenses can be made from various materials, including polycarbonate, Trivex, and high-index materials. The lens material should be chosen based on the individual’s lifestyle and visual needs. For example, polycarbonate lenses are impact-resistant and are ideal for sports and other high-impact activities. Lens coatings, such as anti-reflective coating and polarized coating, can also be added to improve vision and reduce glare.