Jingjing Technology (Hubei) Co., Ltd
| Payment Terms | T/T,Western Union, |
| Supply Ability | 100000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Material | Optical Sapphire |
| Hardness | 9 On Mohs Scale |
| Diameter | 0.1-100mm |
| Diameter tolerance | 0/-0.03mm |
| Length | 0.5-300mm |
| Length tolerance | 0/-0.03mm |
| Melting Point | 2045°C |
| Structure | Plano-convex |
| Use | Optical |
| Application | Medical Endoscope Lens/Optical Equipment |
| Surface quality | 60/40 |
| Brand Name | jingjing |
| Place of Origin | China |
| Certification | ISO9001 |
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Product Specification
| Payment Terms | T/T,Western Union, | Supply Ability | 100000 pcs/Month |
| Delivery Time | 1-4 weeks | Material | Optical Sapphire |
| Hardness | 9 On Mohs Scale | Diameter | 0.1-100mm |
| Diameter tolerance | 0/-0.03mm | Length | 0.5-300mm |
| Length tolerance | 0/-0.03mm | Melting Point | 2045°C |
| Structure | Plano-convex | Use | Optical |
| Application | Medical Endoscope Lens/Optical Equipment | Surface quality | 60/40 |
| Brand Name | jingjing | Place of Origin | China |
| Certification | ISO9001 | ||
| High Light | Cylindrical Synthetic Sapphire Rods ，Convex Synthetic Sapphire Rods ，60/40 Optical Glass Rod | ||
Convex Cylindrical Optical Sapphire Glass Rods Lenses For Sale
Sapphire is composed of alumina, and its crystal structure is hexagonal lattice structure.
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.
Properties of Single Crystal Sapphire:
| Chemical formula | Al₂O₃ |
| Purity | 99.999% |
| Crystal structure | Hexagonal |
| Density | 3.98g/cm³ |
| Hardness Mohs | 9 |
| Fusion point | 2045℃ |
| Boiling point | 2980℃ |
| Coefficient of Thermal Expansion | 5.8×10 -6 /K |
| Specific heat | 0.418W.s/g/k |
| Thermal conduction | 25.12W/m/k(@100°C) |
| Refractive index | no=1.768 ne=1.760 |
| dn/dt | 13×10-6/K(@633nm) |
| Transmission | T≈80%(0.3-5μm) |
| Permittivity | 11.5(//c), 9.3(⊥c) |
The pictures of the Sapphire optical rod lens:
Product Paramenters:
| Product name | Optical Sapphire Glass Rods Lenses |
| Material | Sapphire(Al₂O₃) |
| Hardness | Mohs 9 |
| Diameter | 0.1-100 mm |
| Diameter Tolerance | 0/-0.03 mm |
| Length | 0.5-300 mm |
| Length Tolerance | 0/-0.03 mm |
| Surface quality | 60/40 |
| Application | Medical Endoscope Lens/Optical Equipment |
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Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2014
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Jingjing Technology (Hubei) Co., Ltd. is a high -tech enterprise engaged in research and development, production, and sales of new materials optoelectronic materials, semiconductor materials, and new crystal materials. The company mainly produces all kinds of specified sapphire optical ... Jingjing Technology (Hubei) Co., Ltd. is a high -tech enterprise engaged in research and development, production, and sales of new materials optoelectronic materials, semiconductor materials, and new crystal materials. The company mainly produces all kinds of specified sapphire optical ...
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