We have different sapphire material, one is for watch, one is for LED,Camera,Phone and so on.
With the hard character, we can make many kinds of shape sapphire window, make hole is available.
Manufacture Specifications
| Diameter | 0.5mm to 700mm |
| Diameter Tol. | +/-0.05 |
| Material | sapphire |
| Surface Quality | 40-20 standard |
| Flatness | 1/4 lambda |
| Chamfer | 0.25mmx45degree |
| Coating | AR Coating is on request. |
contact:
sales(at)sunday-optics.com www(dot)sunday-optics(dot)com Bess Zhang
Phone:+8615104452660 +8618744192450
