One of the most beloved natural phenomena by Earthlings is solar eclipse. Equally beloved is our visual sense.
But do we really know how to watch a solar eclipse without causing problems to our eyes?
According to studies carried out by the American Academy of Ophthalmology in collaboration with NASA, the only possibility to look at the sun with the naked eye is through special lenses. These lenses were created specifically for viewing the sun and its eclipses.
But why did researchers care about this phenomenon and, above all, the protection of the eyes against this phenomenon?
The answer is simple. Unprotected vision when viewing a solar eclipse can be affected by blindness and/or retinal burns. Children and young adults are especially affected, as bright light and radiation can burn the exposed tissue of the eye. However, it has been shown that aging (or the physical aging process) can provide a natural filtering effect of light and radiation and reduce the risk of retinal damage. This is due to exposure of the eye over the years, without protection, to the sun.
Rules for protecting your eyesight during a solar eclipse
- Do not look directly at the sun;
- Do not use normal eyeglasses or sunglasses, even those with very dark lenses;
- Use special solar filters;
- At any stage of the eclipse, do not look at the sun through a camera, telescope, binoculars or other optical device, and never use solar filters in combination with these devices. Concentrated sunlight can damage them and cause serious eye damage.
The 2021 solar eclipse will take place on June 10, 2021. Until then, get your materials ready, get informed, and stay safe. Maybe we can see it together, unrestricted.
#blogtaudeinformation
