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Bordering Cedar Park & North Austin, minutes from Lakeline Mall. NW Corner of El Salido Pkwy & 620, behind AutoZone.
Bordering Cedar Park & North Austin, minutes from Lakeline Mall. NW Corner of El Salido Pkwy & 620, behind AutoZone.
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Why Are Blue Eyes More Sensitive To Light?

Did you know that blue eyes don’t contain any blue pigment? They appear blue due to how the light reacts with the structures of the iris.

In fact, the top layer of a blue iris doesn’t contain any pigment at all. This lack of pigment is the reason that blue-eyed people may be more sensitive to bright light and have a greater need to wear sunglasses than their brown-eyed counterparts.

Why Do Your Eyes Need Sun Protection?

Eyes of all colors need shielding from the sun’s harmful ultraviolet (UV) rays. Exposure to UV light can contribute to the formation of short-term and long-term eye conditions such as corneal sunburn and macular degeneration.

That’s why it’s so important to choose high-quality sunwear with 100% UV blocking lenses, and to throw on a sun hat for an added layer of protection.

UV protection is important for individuals of all ages—especially children—who are more susceptible than adults to the sun’s harmful rays, and tend to spend more time outdoors. It is estimated that up to 80% of a person’s lifetime exposure to UV rays happens before the age of 18.

Why are Blue Eyes More Sensitive to Light?

Lighter colored eyes like blue, hazel and green have less of a pigment called ‘melanin’ than brown eyes do.

Melanin helps protect the retina from UV damage and blue light, putting those with blue eyes at a higher risk of developing UV-related eye damage.

If you have blue eyes, you may have experienced this first-hand. Bright light may be uncomfortable or you may want to reach for your shades as soon as you leave the house on a sunny day.

That’s why optometrists urge blue-eyed patients to be particularly vigilant about UV protection, so as to mitigate their chances of developing eye disease and other complications.

How We Can Help

Whether you have blue eyes or not, sunglasses are an important part of keeping your eyes healthy for a lifetime.

At Lakeline Vision Source, we’ll be happy to advise on the perfect high-quality and protective pair of sunglasses to suit your needs and personal style.

To learn more about the eye care services we offer or to schedule an eye exam, contact Lakeline Vision Source in Cedar Park today!

Q&A:

Frequently Asked Questions with Eric Hammond OD

Q 1: Should I wear sunglasses even when it’s not sunny outside?

  • A: Yes! You should wear your sunglasses whenever outdoors during the day, even on an overcast, winter day. UV light can pass through clouds and reflect off surfaces like car windows and pavement.

Q 2: What type of sunglasses are the most suitable for blue eyes?

  • A: The most protective sunglasses are wraparound sunglasses that protect the eyes from every angle. You can also opt for photochromic lenses, which offer total UV protection but only become tinted when exposed to outdoor sunlight, and turn clear when you come indoors again. Your optometrist can help you choose the best lens and frame options for your needs and lifestyle.

Quality Frames For Prescription Eyeglasses & Computer Glasses In Cedar Park, Texas. Visit Lakeline Vision Source for an eye exam and eyeglasses that match your style.

Contact Lenses & UV Protection

When you think of effective ways to protect your body against UV rays, you probably think of sunscreen and sunglasses. But now, contact lenses also deserve a prominent place in that thought. As many premium eyewear manufacturers have sharpened their focus on eye health, they’ve incorporated advanced technology into their prescription contact lenses designs to provide UV protection.

According to The Vision Council, a US nonprofit organization dedicated to research and professional training in the optical industry, if the average adult in America spent just a half-hour wearing sunglasses with proper UV protection daily, they’d gain approximately 183 hours of UV-free time for their eyes throughout the year – which is significant towards slowing the progression of sight-threatening eye disease. However, sunglasses don’t provide total protection. By adding a pair of contacts, you can boost protection for your lasting eye health.

At Lakeline Vision Source, we want to help you keep your eyes healthy! In addition to a full display of stylish, quality sunglasses, we offer the latest contact lenses with UV protection for a wide range of vision prescriptions. Pop in anytime to view our optical collection in Cedar Park, Texas .

Sunglasses vs. contact lenses with UV protection

The American Optometric Association recommends wearing sunglasses that block 99-100% of UVA and UVB rays. However, even if the lenses feature this level of UV protection, not all sunglasses designs protect your eyes fully, because they allow sun rays to enter from the sides. Think about it, when UV rays reflect off water, snow, sand, nearby building windows and white concrete, they generally don’t hit your eyes face-on, rather, they shine on you from all sides. Peripheral protection given by sunglasses is minimal, and sun rays can reach your delicate eye tissues.

Contact lenses with UV protection cover your iris completely, providing enhanced protection for your eyes – especially for the retina, the part of your eyes that’s most sensitive to light.

Ultimate UV protection for your eyes

To maximize the health of your peepers – especially if you require prescription eyewear to see clearly – pair sunglasses that fully block UVA and UVB rays with contact lenses that have built-in UV protection. You can wear prescription contact lenses and top them with a trending pair of designer frames.

To reduce your risk of UV exposure, speak to us about your outdoor activities. Our Cedar Park optical staff will be happy to match you with the best combo of sunglasses and contact lenses for your prescription, lifestyle requirements and favored fashion statement.

At Lakeline Vision Source, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 512-918-3937 or book an appointment online to see one of our Cedar Park eye doctors.

Want to Learn More? Read on!

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