Tempered glass from Hofi is made of lightweight and milled glass with
a thickness of 0.3mm, which does not affect the touch sensitivity. Its
hardness level is rated by the manufacturer at 9H on a ten-step scale.
This gives it an extremely high resistance to scratches. The glass is
crystal clear and has been additionally covered with oleophobic
coating, thereby minimizing the number of fingerprints or other
impurities.