The entire world is waiting anxiously for the grand cosmic show on the 21st of August 2017. The Great American Solar Eclipse promises to be a grand event featuring an incredibly beautiful celestial spectacle. Astronomy enthusiasts from all over the world will be making their way to the States in order to catch a glimpse of this remarkable natural phenomenon. In your frenzy, however, you must not ignore or forget the warnings given by the solar astronomers and ophthalmologists that if you are a little careless, your eyes could be damaged or you could even become blind. You need to be cautious about eye safety and protection. You must wear appropriate safety gear to ensure that no mishap takes place. In this context, however, you may know that at the precise moment of totality, everyone is free to view the eclipse without any kind of protection – only for a few fleeting moments until the sunlight streaks in again.
Be Serious About Eye Protection
Do not treat the eye damage cautionary lightly. It is actually pretty hazardous to view the sun without any protection when the solar eclipse is in progress. As there would be darkness all around, you would not automatically be averting your eyes or squinting to avoid the rays of the sun. As such, there is a chance that your retina could get damaged beyond repair, because of the boost in high-intensity ultraviolet radiation. The main time that the sun can be seen safely with the naked eye is amid an aggregate shroud, when the moon totally covers the circle of the sun. It is, therefore, mandatory for all astronomy enthusiasts and sky gazers to take appropriate safety measures and wear the recommended safety gear while viewing the solar eclipse in 2017, whether you are viewing from a spot on the path of totality, or somewhere close to it. You should always remember that the sun’s ultraviolet radiation could burn the retina of your eyes, causing permanent damage or even blindness.
The Don’ts to Keep in Mind
The NASA authorities have strictly warned against using certain materials like sunglasses, color films, medical X-ray films, smoked glass, or floppy discs. The safest and best way of seeing the sun would be through filtering or projecting the sun’s rays. This is certainly the best way of viewing the sun directly, not only during a solar eclipse, but even on usual occasions. Click https://www.solar-eclipse-august-21-2017.com/ for more information.
Solar Filters: Use solar filters that have been specially designed and created for the solar eclipses. Continuously review your solar filter before utilizing; if scratched or harmed, dispose of it. Read any guidelines imprinted on or bundled with the channel. Continuously regulate kids utilizing sun-powered channels. You must ensure that your solar filter does not eventually start cracking because of the magnified and focused intensity of the sun. You must always take proper care of these solar filters, or else they could become unsafe for viewing the sun once they are damaged.
Projectors: You may use a telescope, a pair of binoculars, or even a DIY box projector. You must avoid seeing through the telescope’s eyepiece or even the finder scope when the image of the sun is actually being projected onto the screen. Try not to gander at the un-eclipsed or incompletely obscured sun through an unfiltered camera, telescope, binoculars, or other optical gadget.
Eclipse Glasses: These lenses are made of our selective scratch-safe, optical thickness, 5 “Dark Polymer” material. Overshadowing Shades sift through 100% of unsafe ultra-violet, 100% of harmful infrared, and 99.999% of extraordinary noticeable light. These exceptional channels make a more honed ORANGE hued picture of the sun. You could consider viewing the spectacular cosmic show using eclipse glasses that you can get online or from your local astronomy club, natural history museum, or space museum. NASA authorities also recommend welder’s glasses with a 14 or above rating. Stop and cover your eyes with your eclipse glasses or sun-powered watcher before gazing toward the splendid sun. In the wake of looking at the eclipse, dismiss and expel your filter — don’t evacuate it while staring at the sun.
Remember to follow all safety measures and wear the right solar eclipse eye safety gear to avoid any untoward incident. Enjoy the rare grand natural phenomenon without any hitches whatsoever.
Author bio: Mandy Bular is a professor of astronomy at Harvard. Her articles have been published in reputed journals all over the world.