Share Does Aluminum Foil work for EMF Blocking ? By Ayda Walsh First of all, to answer the question: Yes, Aluminum foil, much like Aluminum mesh, does block or will shield against most wavelength radio frequency radiation.
Share How To Filter Blue Light on Mobile Devices By Ayda Walsh Blue light is part of the visible light spectrum. The visible spectrum contains blue, orange, green, yellow, and red light rays. Red, yellow, and green light rays have long wavelengths. They have less energy than blue and violet rays.TT
Share EMF Shield Paint By Ayda Walsh Protect your home from high frequency radiation and other EMF sources. The paint below contains graphite – which is a carbon based mixture to help block EMF. This dark paint can be completely covered with primer and a new color.