China High-Quality Sapphira Tube Manufacturers Suppliers – Optical Sapphire Crystal Rod Lens – Optic-Well
China High-Quality Sapphira Tube Manufacturers Suppliers – Optical Sapphire Crystal Rod Lens – Optic-Well Detail:
Sapphire Rods can be used as Rod lenses, Plunger, Bearings, Wire Guide, ETC.
Why more and more customers choose sapphire today? Not only because of the hardness grade of sapphire, also the superior Physical properties and Mature Technology.
| Optical Properties | |
| Refractive Index | 1.769//C-axis，1.760±C-axis at 0.5893μm |
| Visible Light | >85% Excellent |
| Infrared | 85% 0.75~4μm，70% 4.7μm， 50% 5.2μm |
| Ultraviolet | 80% 0.4~0.3μm，60% 0.28μm， 50% 0.2μm |
| Mechanical Properties | |
| Mohs‘ Hardness | Mohs9，Knoop≥1700kg/mm2 |
| Modulus of Elasticity | 3.5×106~3.9×106 kg/cm2 |
| Compressive Strength | 2.1x104kg/cm2 |
| Tensile Strength | 1.9x103kg/cm2 |
As Sapphire was Lab-Created in 1916, Sapphire and sapphire tooling method became widely used and more cheaper than the time it’s born. From the Ingot to Rods there are several steps:
Crystal Growingà OrienteeringàDrillingàCuttingàRoundingàGrindingàPolishing.
Sapphire Rods are likely to use as wear resistant accessories more widely, but as human technology expanding, sapphire rod lens will take more place in the future. Rod lens is polished on the circumference and ground on both ends. Optical performance is similar to a cylinder lens. Collimated light passing through the diameter of the rod will be focused into a line. The addition of this product line is part of a continued effort to support current trends toward miniaturization.
Typical Sapphire Rods.
Raw Sapphire Rods: All fine Ground (Cloudy Surfaces)
Sapphire Rod Lens: Top & Bottom Optical Polished Best Surface Flatness Up to λ/10 @633nm
Sapphire Corn Rod: Any Degree, One/Two Ends. Ground/Polished, Customized By Client.
Domed Sapphire Rod: One/Two Ends Domed, Ground/Polished, Customized By Client.
All Transparent Sapphire Rods: Cylinder Surface Polished Transparent, Top & Bottom Optical Polished
Product detail pictures:
Related Product Guide:
Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of China High-Quality Sapphira Tube Manufacturers Suppliers – Optical Sapphire Crystal Rod Lens – Optic-Well , The product will supply to all over the world, such as: Lisbon, Brazil, New Zealand, All the imported machines effectively control and guarantee the machining precision for the products. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality products and have the ability to develop new products to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
By Lydia from Malaysia - 2018.06.30 17:29
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Dinah from Mexico - 2018.02.08 16:45
