Millions across the country will be able to witness a partial solar eclipse in 2025. Related video above: 맥스카지노�Ring of fire맥스카지노� eclipse stretches over Americas in October of 2023Viewing an eclipse must be done safely, though. According to NASA, except during the brief total phase of a total solar eclipse, when the moon completely blocks the sun, it is not safe to look directly at the sun without specialized eye protection. Why맥스카지노�s this? Well, improper viewing can cause severe and irreparable eye damage, so that맥스카지노�s why it is important to be viewing an eclipse with a pair of specialized solar viewing glasses, otherwise known as eclipse glasses, or a safe handheld solar viewer. Eclipse glasses, or solar viewing glasses, are glasses that you can wear to look directly at the sun in a safe and effective manner. These glasses protect your eyes and, according to NASA, are thousands of times darker than regular sunglasses. In order to know if the eclipse glasses you맥스카지노�ll be using are safe and effective, they need to do the following per NASA:Be darker than regular sunglasses (by a lot!)Comply with the ISO 12312-2 standardNot be torn or scratchedISO 12312-2 is the safety standard used for filters for direct viewing of the sun. Up until 2017, experts used to say you should look for evidence that the eclipse glasses comply with the safety standard, but before the total solar eclipse that occurred on Aug. 21, 2017, the marketplace was flooded with counterfeit eclipse glasses that were labeled as ISO-compliant. As a result, the American Astronomical Society, which partners with NASA, made a list of suppliers that prepare safe solar glasses and filters, but even then, the society recommends you do the following to see if the solar viewer is unsafe. If you can see shaded lamps or other common household light fixtures of more ordinary brightness through eclipse glasses, don맥스카지노�t use it. Or, if you just glance at the sun and find it uncomfortably bright, out of focus, or surrounded by a bright haze when testing out your pair, don맥스카지노�t use it. We cross-referenced the list provided by the American Astronomical Society and found these eclipse glasses that are backed by manufacturers on their list. Celestial Optical (12-Pack) EclipseGuardAmerican Paper Optics solar eclipse glasses (20 Pack)Lunt Adult-Sized and Kids-Sized solar eclipse glasses DayStar Filters 50mm Binocular Filter and Solar Glasses Fun KitAmerican Paper Optics Safe Solar Eclipse GlassesDayStar Filters Solar Eclipse Glasses (Map Print, Special 50th Anniversary Edition, 20-Pack)Lunt Kids Eclipse Glasses (4-Pack)In addition, if your eclipse glasses are ever damaged, NASA recommends you throw it away and find a suitable replacement. And if you have little ones joining you on your viewing adventure, make sure you supervise them and ensure their solar viewers fit and are covering their eyes at all times. The bottom line is that you shouldn맥스카지노�t look at the sun during an eclipse unless you have a pair of reputable solar eclipse glasses or a handheld solar viewing device.