Q. There is much excitement for the eclipse on Aug. 21. What advice may BBB provide to consumers who may participate in the event?
A. We are just a few days away from the solar eclipse on Monday, Aug. 21. The eclipse will be visible to all of North America. The “path of totality” where the total solar eclipse is visible will stretch through 13 states from Oregon to South Carolina. In the center of that 70-mile wide path, the total eclipse will last from 2 minutes to 2 minutes and 40 seconds. Outside of this path, observers will see a partial eclipse. Surrounding geographic areas in Tennessee are in the “path of totality”. This area and marketplace can expect in influx of visitors who want to experience the total eclipse.
Big events also mean big opportunities for scammers and unscrupulous businesses. With a rare event like this, it is important to plan carefully and to trust your instincts. Here are some things to be wary of while you get ready for the eclipse.
- Counterfeit eclipse glasses. You should never look directly at the sun, so to view the solar eclipse directly without damage to your eyes; you need special solar filter glasses. These are much more powerful than sunglasses. While sunglasses only block about 50 percent of the sun’s rays, solar filter glasses block more than 99.99 percent. Unfortunately, many of the solar glasses available online may be counterfeit or do not meet safety specifications. Your best bet is to stick with a brand whose glasses are certified by NASA and the American Astronomical Society (AAS). Here are some additional tips for safe viewing:
Beware, regular sunglasses, even very dark sunglasses, are not enough. Calmly educate and warn children of the danger in viewing the eclipse without protective eyewear.
Do not look at the uneclipsed or partially eclipsed sun through an unfiltered camera, telescope, binoculars, or other optical device.