Dry Eye 101

At 7eye, we care about long term eye health of all our customers. The following post isn't something we normally post but we thought it's important to share.

If you’re looking for a natural way to improve your vision, reduce eye strain, and support long-term eye health, the Near–Far Focus Exercise is one of the most effective techniques you can add to your routine.

If you’re looking for a natural way to improve your vision, reduce eye strain, and support long-term eye health, the Near–Far Focus Exercise is one of the most effective techniques you can add to your routine.

Light sensitivity, or photophobia, is more than just a nuisance—it can significantly affect daily life. People with dry eye, migraines, post-surgery eye conditions, or certain autoimmune disorders often struggle with harsh lighting, glare, or outdoor sunlight.

Depending on the severity of photosensitivity, 7eye offers light sensitive customers 4 different extra dark lens options in category 4 and category 5.

This tiered model gives flexibility depending on context — office work, outdoor activities, driving, extreme photosensitivity — which makes Ziena’s collection suitable for a wide range of needs.

AirShield vs. Ziena: Which Dry Eye Eyewear is Right for You?

Choosing the Right Dry Eye Eyewear

For people suffering from dry eye, light sensitivity, or chronic irritation, protective eyewear can be life-changing. Two of the most recommended options in the market are 7eye AirShield and Ziena moisture chamber glasses. But which one is right for you? This guide compares the two so you can make an informed choice.