It is very important to protect your eyes from direct sunlight, so make sure to wear sunglasses when you are outdoors or driving. The polarized sunglasses are best since they protect your sight by filtering out the UVA rays of the sun that can cause glaucoma and some other eye diseases.
Wear protective eye gear. Sunglasses are great when it comes to protecting your eyes from the sun, but when you're on the job and need to protect your eyes from sawdust, debris, or sand make sure you wear tougher eye gear than just a pare of goggles. Goggles are a must-have for anyone working in these kinds of environments.
Don't stare at the computer screen too long. You can end up with issues like eyestrain, blurriness, headaches, dry eyes, and decreased distance focus. Try taking breaks every 20 minutes or so by looking 20 feet away from the screen for about 20 seconds. This can help you rest and re-focus your eyes to reduce or prevent those eye issues.