Sapphire (Al2O3) Polished Discs
Sapphire is renowned for its extreme toughness and strength. It is an ideal material for use in the UV, Visible and near infra-red spectrum.
Custom Sizes and Finishes
We can offer Sapphire with Random Orientation and C cut Sapphire to axis-Zero degree.
Larger diameters, thicknesses, chamfers, steps and bevels are available in ground or polished finishes. Please use our enquiry form to let us know exactly what you require.
Download Datasheet (PDF)
Sapphire UV and IR Transmission Graphs (PDF)