4 ms·
A possibly more practical use would be to invert this setup. I have a big window that faces west, which means I have to close the curtains if I want to work in
by patrickyeon 16y ago
A possibly more practical use would be to invert this setup. I have a big window that faces west, which means I have to close the curtains if I want to work in my apartment in the afternoon. This system could be set up to block the sunlight specifically from getting in my eyes (and on my screen, whenever I'm at a computer), but still allow the room to be lit.