"Ensuring Safe Viewing: Guidelines for the 2024 Solar Eclipse"

With the 2024 total solar eclipse approaching, it's crucial to ensure that eclipse glasses are safe for viewing. Genuine eclipse glasses should meet the international safety standard ISO 12312-2, which blocks harmful radiation. To verify authenticity, check for the ISO label and test the glasses by looking at a bright light. Beware of counterfeit glasses and consider purchasing from reputable vendors. Additionally, old glasses should be inspected for damage, and if needed, a pinhole projector can be used as a safe alternative for viewing the eclipse.