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Sapphire Lens

Sapphire Lens
Sapphire Lens
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Product Code : 65
Product Specifications
  • Material
  • Sapphire
  • Size
  • according to customer drawing
Product Description

Sapphire has the characteristic of high hardness with Mohs hardness 9. With high transmittance, excellent mechanical strength and heat resistance, it can take aerodynamic velocity pressure and heat load, thus is widely used as ultraviolet, visible and infrared windows; also it can be used as the luxury watch cover. The lens types include plano-convex, plano-concave, bi-convex, bi-concave, positive and negative meniscus, cylindrical lens, etc.

Capability 
Material: 
Single crystal sapphire 
Orientation: 
C, A, M optional 
Orientation deviation: 
< 2 deg. 
Diameter: 
dia 5 - dia 250mm 
Diameter tolerance: 
+0 /- 0.02mm 
Thickness tolerance: 
Up to +/- 0.05mm 
Radius of curvature: 
R10 - mm 
Centration: 
 2- 
Surface Quality: 
40 - 20 
Surface accuracy N: 
 2 fringes 
Irregularity N: 
 0.5 fringe 
Trade Information
  • FOB Port
  • Fuzhou China
  • Supply Ability
  • 20000 Per Month
  • Delivery Time
  • 5 Week
  • Sample Available
  • Yes
  • Sample Policy
  • Sample costs shipping and taxes has to be paid by the buyer
  • Packaging Details
  • Provide our standard package
  • Main Export Market(s)
  • Asia, Australia, North America, Eastern Europe, Western Europe, Middle East
  • Main Domestic Market
  • All India
  • Certifications
  • N/A

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