On August 12th, we will experience a moment that has not been seen in Spain for over a century. A total solar eclipse that will turn the afternoon into night across most of the country. How can we look at the sky without damaging our eyes? Only with certified eclipse glasses designed specifically for this occasion.
How do I know if eclipse glasses are certified?
- Check the regulations: Certified eclipse glasses must comply with ISO 12312-2 and CE standards.
- They must block infrared and ultraviolet radiation and reduce solar glare to be safe for the eyes.
- They should include clear and safe usage instructions.
How eclipse glasses work:
Regular sunglasses block about 80% to 90% of visible light. Eclipse glasses block 99.999% of visible light, as well as nearly 100% of ultraviolet and infrared radiation. Their function is to minimize the light passing through so that the sun no longer appears as a bright light source but as a comfortable light disk to the eyes.
Where to buy safe eclipse glasses?
If you consider the information and guidelines they must display, you can find them at traditional opticians, online eyewear stores, or online opticians. Don’t worry if the price is affordable; a high price does not guarantee better protection. To buy your glasses with confidence, remember to look for ISO 12312-2 and CE standards.
Here you can find a pack of two eclipse glasses + filter for your phone so you can capture clear and precise images of this historic moment.
