In particular, this is the case for special
ultra-thin glass fibers which have a diameter of only a few hundred nanometers (one nanometer is a millionth part of a millimeter) and which are thereby smaller than the wavelength of light.
Announced global launch of the iconic,
ultra-thin RAZR smartphone, featuring sculpted
glass face, diamond - cut aluminum accents, KEVLAR ®
fiber and vibrant 4.3 - inch super AMOLED Advanced display.