Summer is a time for fun in the sun, but it's also a time when your eyes are at risk of damage from harmful UV rays. It's essential to take measures to protect your eyes and your glasses while enjoying outdoor activities. One such measure is keeping track of the sun's position to avoid exposing your glasses to direct sunlight.

Tracking the Sun's Position

Tracking the sun's position may seem complicated, but it's a simple process that requires no special equipment. The easiest way is using ladmarks or objects to determine the direction of the sun. For example, if you're at a park or beach with trees or buildings around, look for shadows cast by these objects. The direction of these shadows can give you an idea of where the sun is located.

Another way is by using a sundial. A sundial works by casting a shadow onto a plate marked with hour lines indicating the time of day based on where the shadow falls. You can make your sundial using materials like cardboard and a stick and place it in an area with direct sunlight for accurate readings.

Protection for Your Glasses

Exposing your glasses to direct sunlight for extended periods can lead to discoloration, warping, and cracking of frames or lenses. To protect them during outdoor activities, consider investing in sunglasses with UV protection or clip-on shades that attach securely to your eyeglasses.

When not wearing your glasses, store them in a protective case away from direct sunlight or areas with high temperatures like car dashboards. Avoid exposing them to moisture as it can cause damage to the frame or lenses.

In conclusion, tracking the sun's position is a practical way to avoid exposing your glasses to direct sunlight and prolong their lifespan. Utilize landmarks or objects to determine the direction of the sun or make a sundial for accurate readings. Remember to wear protective sunglasses or clip-on shades during outdoor activities and store your glasses in a protective case when not in use. By following these measures, you can ensure your eyes and glasses remain safe during the summer sun.