Hollis Vision

Learn how the amount of melanin in the iris governs your eye color:
https://www.cnn.com/2016/12/16/health/human-eye-color/index.html

If you spend a lot of time looking at a computer, phone or TV screen, it’s important prevent eye strain. Give your eyes a rest with the 20-20-20 rule: every 20 minutes, look about 20 feet away for 20 seconds.

Approximately 80% of the information we take in from our environment is gathered through our eyes. To help maintain and preserve your eyesight, make sure you receive regular vision care and use the appropriate protective eyewear when necessary.