Sapphire Crystal Watch Glass
Sapphire glass for watch and cellphone, Shape of the watch glass can be produce by customized.It can be convex,concave,flat, dome, bridge shape and irregular shape etc...For the sapphire glass, we also supply the Anti-Reflective(AR) coating and electroplating serives.
Typical Applications of Sapphire crystals:
Sapphire watch glasses;
apphire screen of cellphone.
Technical Specification of Sapphire Glass:
Diameter: 8.0 mm~45.0mm
Thickness: 0.8mm~4.0mm