Watching a solar eclipse directly is a painful experience. Also, it can cause a permanent damage to your eyes. Russians came up with ingenious ideas to “safely” watch solar eclipse 2015.
Sometimes things get confusing
Smoked glass (actually not a good idea, because you can get a higher dose of UV radiation in the eye) Image via meds_for_marmot2/Instagram
Combo: glasses and welding helmet
Apparently, you can use a balloon. Image via d3.ru