How to make your own solar eclipse pinhole projector 0 12.08.2017 06:57 «Star Tribune» (startribune.com) If you can't get solar eclipse glasses, another way to safely view the phenomenon is through a pinhole projector. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
