Solar Eclipse Glasses
Solar viewer (also known as solar viewing glasses or solar eclipse glasses) are special eyewear designed for direct viewing of the Sun. Standard sunglasses are unable to filter out eye damaging radiation. Solar viewers are required for safe viewing of solar events such as solar eclipse, eclipses. The recommended Absorbance, optical density of this eyewear is 5. Safety According to the American Astronomical Society (AAS) products meeting the International Organization for Standardization, ISO 12312-2 standard avoids risk damage, and issued a list of reputable vendors of eclipse glasses. The organization warned against products claiming ISO certification, or even citing the exact standard number, but not tested by an accredited laboratory, or those bearing incomplete certification information. Another problem was counterfeits of reputable vendors' products, some even claiming the company's name (such as with American Paper Optics which published information detailing the differenc ...
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