Baader Solar Viewer Eclipse Glasses are made with AstroSolar OD 5.0 silver/gold film for safe naked-eye observation of the sun. These German-made and ISO/CE-certified glasses are perfect for watching the partial phase of solar eclipses or sunspot clusters.
The optical density of OD 5.0 means they block 99.999% of all sunlight, along with providing 100% UV and IR protection. This lets you observe the sun comfortably without unwanted heating up of your eyeballs.
AstroSolar Silver/Gold safety film has no added treatments to attain fine-optical properties necessary for high magnification work. It is not suited to being used in combination with telescopes, binoculars, spotting scopes or camera lenses.
Baader Solar Viewer Eclipse Glasses are available individually or in packs of 5, 10 or 100!
Warning: Never look at the sun with your naked eye, regular sun glasses or insufficient filters! Doing this can cause permanent eye damage or blindness.