Welcome to know about the Sapphire Materials:
Sapphire Glass (SAPPHIRE CRYSTAL) generally refers to synthetic sapphire, which is very different from the jewelry that people usually understand-natural sapphire.
Synthetic sapphire common application facets are A-Plane,C-Plane, and R-Plane. Due to the wide optical penetration band of sapphire, it has good light transmission from near ultraviolet (190nm) to mid-infrared. Therefore, it is widely used in optical components, infrared devices, high-intensity laser lens materials.
Sapphire also has the characteristics of high sound velocity, high temperature resistance, corrosion resistance, high hardness, high light transmittance, high melting point (2045℃), etc., so it is often used as a material for photoelectric components.
Sapphire Optical Ring Parameters:
| Product Name | Optical sapphire ring |
| Material | Sapphire |
| Hardness | 9 On Mohs Scale |
| Outside diameter | 6-500 mm |
| Tolerance | ±0.025 mm |
| Thickness | 0.1-100 mm |
| Thickness Tolerance | ±0.025 mm |
| Hole diameter | 1-100mm |
| Shape | Circle |
Our Factory
FAQ:
Q:What is your minimum order requirement?
A:MOQ: 10 pieces
Q:How long will it take to execute my order?
A:10-25 days after confirming the payment.
Q:Can you give warranty of your products?
A:We promise the quality, if the quality has any problems, we will produce new produces or return you money.
Q: Do you provide free samples?
A: We can provide free samples if we have stock optics as your request,but the freight is yours.
Q: What is your terms of payment?
A:T/T, Western Union ,Paypal
