Experts are warning people preparing to view the solar eclipse on Wednesday to make sure they have proper safety glasses, as fake safety glasses are being sold online and, if worn to view the eclipse, could damage your eyesight. Today's top videos STORY CONTINUES BELOWAttempting to view the solar eclipse with the naked eye, or with glasses that do not have the proper certification, can cause lasting damage to eyesight. This photograph shows eclipse-viewing glasses for direct observation of the sun in Lagrasse, Southern France, on August 8, 2026, ahead of the August 12 solar eclipse. (Photo by Idriss Bigou-Gilles / Hans Lucas / AFP via Getty Images)All glasses used for viewing a solar eclipse should be marked with the ISO 12312-2 mark. The moon passes in front of the setting sun during a total solar eclipse in Buenos Aires, Argentina, Tuesday, July 2, 2019.