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China Best Glass Applicator Rod Factory Quotes – Optical Sapphire Crystal Rod Lens – Optic-Well


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China Best Glass Applicator Rod Factory Quotes – 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:

China Best Glass Applicator Rod Factory Quotes –  Optical Sapphire Crystal Rod Lens  – Optic-Well detail pictures

China Best Glass Applicator Rod Factory Quotes –  Optical Sapphire Crystal Rod Lens  – Optic-Well detail pictures

China Best Glass Applicator Rod Factory Quotes –  Optical Sapphire Crystal Rod Lens  – Optic-Well detail pictures

China Best Glass Applicator Rod Factory Quotes –  Optical Sapphire Crystal Rod Lens  – Optic-Well detail pictures


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Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for China Best Glass Applicator Rod Factory Quotes – Optical Sapphire Crystal Rod Lens – Optic-Well , The product will supply to all over the world, such as: Hongkong, Naples, Italy, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Albert from Philippines - 2017.08.28 16:02
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By April from Jordan - 2018.05.13 17:00

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