Sunglasses are not just for the summer season. What people do not know is that we should always protect our eyes from the sun. It is essential to protect our skin with sunscreens and creams, but it is also crucial to protect our eyes from the sun’s rays, which can harm our vision.
If you are looking for the perfect sunglasses to care for your vision and look good, you are probably wondering what your face shape is. Understanding your face shape can be a useful tool when choosing glasses that suit your figure. In this article, you will learn what you should consider before buying sunglasses and how to choose the perfect glasses for your face shape.
Sunglasses are not only a fashion accessory. But they are essential to protect our eyes from the sun’s rays, which can harm our visual health. The sun’s rays that most affect our eyes are ultraviolet rays, which penetrate through different layers of the eyes (the cornea, the lens, and the retina). These tissues, especially the retina, are sensitive to ultraviolet radiation and can be irreversibly damaged. Among the most common diseases caused by incorrect overexposure to the sun are the following:
- Cataracts.
- Macular degeneration.
- Keratitis.
- Conjunctivitis.
- Pterygium.
Therefore, it is essential to choose suitable sunglasses that offer effective protection against the sun’s rays. In addition, unsuitable sunglasses can cause increased eye fatigue, headaches, or even damage to the cornea. It is crucial to choose quality sunglasses that adapt to our needs and protect our eyes.
How to Choose the Ideal Sunglasses?
When choosing sunglasses for the summer, it is paramount to consider several factors to ensure adequate eye protection.
- Frame shape and materials.
- The frame shape should be wrapped around, and the lenses should be wide to prevent light from entering.
The frame of sunglasses should be strong and comfortable to ensure good protection and clear and comfortable vision. Plastic frames are light and appropriate, while metal frames are more durable and resistant. Whatever the frame materials, they should be of quality, approved, and tested.
Lenses
The lenses should be large enough to cover the eyes and the area around them. They also should be curved to prevent sunlight from entering from the sides. Polarized lenses can be a good option, as they reduce glare and improve clarity of vision.
The most recommended materials for quality sunglasses are polycarbonate and glass. Polycarbonate is resistant and light, while glass offers greater clarity of vision. In addition, it is recommended that the lenses have an anti-reflective coating to reduce glare.
Choosing polarized lenses has advantages as it eliminates reflections and glare. Once the light reflects on a surface, it polarizes in one direction only, causing the effect of glare or reflections. Therefore, with polarized glasses, we can see the bottom of the sea better from the outside, and it changes the tones of the water or other surfaces by eliminating reflections.
UV Protection
The first thing you should check is that the sunglasses you choose offer filters with effective UV protection. Ideally, the glasses should block at least 99% of UVB and 95% of UVA rays. To do this, check that the glasses have a label or certificate indicating they comply with UV protection regulations.
There are five categories (from 0 to 4) regarding the filter intensity. The higher the category, the darker the lens:
- Category 0 and 1: those are the clearest lenses and least tinted. You should use them on days with less light.
- Category 2: suitable for sunny and cloudy days. They allow between 18 and 43% of light to enter.
- Category 3: suitable for sunny days and let between 8 and 18% of light through.
- Category 4: the lens is darker and is suitable for very sunny days, as well as for going to the mountains or snow. It is not recommended for driving.
In addition, there are also selective filters for patients with pathologies that cause low vision, such as macular degeneration, myopia, or diabetic retinopathy, which control the amount of light entering the eye and increase contrast, minimizing glare.
How to Choose Sunglasses for Your Face?
Oval Face Shape
Oval-shaped faces are characterized by elongated proportions and a narrow jawline. When it comes to glasses, there are a few styles that can help reduce the length of an oval face.
Heart and Inverted Triangle Face Shapes
Both heart-shaped and inverted triangle face shapes have a wider upper section of the face and a narrower lower section. Therefore, when choosing glasses for these face shapes, the goal is to balance the proportions by drawing attention to the lower part of the face.
Round Face Shape
The round face shape is easy to recognise because of its circular appearance, broad forehead, full cheeks, and round chin. It does not have strong lines or angles that are present in other face shapes. When choosing glasses for a round face, it is recommended to select square and rectangular styles that contrast with the natural curves of the face and to avoid frames that exaggerate the roundness. If you are looking for glasses for this type of face, you can search on Goodr, where you will also find models for large heads.
Diamond Face Shape
If you have a diamond-shaped face, it is best to choose glasses with angular, edgy elements that complement the angular features of your face. That will help soften your cheekbones and draw attention directly to your eyes.
Square and Triangle Face Shapes
For faces with these shapes, it is recommended to choose glasses with thinner frames and curves to create contrast. By choosing glasses with the opposite features to your face shape, such as round or cat-eye glasses, you’ll avoid emphasizing the angular look of your face.
Conclusion
As you can see, choosing a pair of sunglasses is not something that should be taken so lightly, especially if you plan to buy sunglasses from a specific brand that will surely be more expensive. Make sure they have UV protection and polarized lenses. In addition, it is possible to get sunglasses with better protection that also flatters the shape of your face, as long as you select the sunglasses that best suit your shape.
