Hello everyone :)
Wanted on Friday the eclipse but watch the special glasses for it unfortunately are already all sold out and I wanted to ask if I could take a light-impermeable foil in several layers ... Who indeed would have what properties this film have? So what I had to paying attention?
The best answer
Let it remain. The risk is too great that you're wearing them an eye injury. The glasses are sold out, that's true, but you can certainly see everything behind the Internet. Therefore no risk one runs but!
Do not experiment. The eyesight is too precious. Since you destroyed immediately feel about no pain while the sun your eyes, the danger is very great.
Do you have a sunglasses? That's enough as long as it is dark and you not too long guckst pure. Be careful, however !!