Sapphire Windows

Rayotek is a premier wafer, shield & precision sapphire optical windows manufacturer. Because of sapphire's durability and scratch resistance, it is far superior to any type of glass for window, wafer, optical and shield applications.
In addition, sapphire transmits more into the infrared and ultraviolet range than most glasses. Sapphire is also more temperature and chemical resistant than any other transparent (and most non-transparent) materials.Sapphire shields & blanks
Sapphire sheet & flat stock
Sapphire semiconductor wafers
Sapphire safety & blast shields
Sapphire optical windows for camera & imaging protection
Sapphire windows for semiconductor plasma & chemical etching applications
Scratch & impact resistant sapphire scanner windows, PDA windows & display windows