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| Categories | Optical Sapphire Ring |
|---|---|
| Brand Name: | jingjing |
| Place of Origin: | China |
| MOQ: | 10 pcs |
| Payment Terms: | T/T,Western Union, |
| Supply Ability: | 100000 pcs/Month |
| Delivery Time: | 1-4 weeks |
| Certification: | ISO9001 |
| Product Name: | Polished Sapphire Rings |
| Material: | Optical Grade Sapphire |
| Hardness: | Mohs 9 |
| Purity: | 99.999% |
| Outside Diameter: | 5-500mm |
| Diameter Tolerance: | ±0.03mm |
| Thickness: | 1-100mm |
| Thickness Tolerance: | ±0.03mm |
| Surface quality: | 60/40 |
| Company Info. |
| Jingjing Technology (Hubei) Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
High precision C-axis Optical Polished Sapphire Glass Rings Hardness 9.0
Why choose Sapphire?
One of the hardest materials available
Superior IR & UV transmission compared to other optical materials
Highly scratch & abradant resistant
Highly chemical resistant
Maximum temperature rating of almost 2000℃
Excellent dielectric & loss tangent performance
| Product Name | Polished Sapphire Rings |
| Material | Optical Grade Sapphire |
| Hardness | Mohs 9.0 |
| Outside diameter | 5-500 mm |
| Tolerance | ±0.03 mm |
| Thickness | 1-100 mm |
| Thickness Tolerance | ±0.03 mm |
| Surface quality | 60/40 |



Feature of Optical Sapphire:
-Transmits Wavelengths Ranging From UV to Mid-Infrared
-Extreme Surface Hardness Chemical Resistance
-Thinner and Stronger than Standard Glass Windows
-High thermal conductivity
-High bulk damage threshold
Delivery:
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
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