タイトルまたは説明

Sapphire has high strength (Mohs hardness of 9), effectively prevent wear and scratches, can be used as window of medical equipment and optical system.
 
We can produce sapphire optical window as per customers blue print.
 
Material: >*9.**9%, High Purity, Al2O3
Orientation: C-plane/ A-plane/ Random
Shape: Round/ Square/ Special
Thickness: >**0um customized
Surface finish: *0/*0,*0/*0,*0/*0,*0/*0
Parallelism: as per order
Flatness: as per order
Coating: as per order