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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 : Unpolished Sapphire Rod
Material : Sapphire(Al₂O₃)
Hardness : Mohs 9.0
Density : 3.98g/cm³
Surface : Fine Grinding
Roughness : 1.0μm
Diameter : 0.1-100mm
Diameter tolerance : as request
Length : 0.5-200mm
Length tolerance : as request
Structure : Plano-convex
Use : Optical
Application : Medical Endoscope Lens/Optical Equipment
Unpolished Sapphire Cylindrical Lenses Optical Glass Rod Lens
Sapphire Materials
Sapphire is grown using various different methods, each with its advantages. By offering Sapphire grown by Stepanov, Czochralski, Kryopolus and HDSM methods, Roditi ensure that the specification is met with the best production time and cost in mind.
Boules, Ingots and Blanks
Unprocessed, single crystal Sapphire takes the form of a boule before being cut and polished into the required forms.
The boule is a large, cylindrical-like piece of Sapphire with no ground, polished or flat faces and offers any crystallographic orientation of components, such as c, m, r and a-cut. Because of Sapphire's tremendous hardness, the cutting and processing is done with diamond tools.
Boules such as this are processed into blanks and ingots ready for further processing and polishing. Such blanks and ingots are uniformly shaped, usually as cylinders, and have ground surfaces.
1.Product Name: Unpolished Sapphire Rod lens
2.Material: Sapphire(Al₂O₃)
3.Hardness:Mohs 9.0
4.Purity:99.999%
5.Density: 3.98g/cm³
6.Fusion point:2045℃
7.Boiling point:2980℃
8.Refractive inde:1.76
9.Surface:Fine Grinding
10.Roughness:1.0μm
Product name | Unpolished Sapphire Rod lens |
Material | Optical Sapphire |
Hardness Mohs | 9.0 |
Diameter | 0.1-100 mm |
Diameter tolerance | As request |
Length | 0.5-100 mm |
Length tolerance | As request |
Application | Medical Endoscope Lens/Optical Equipment |
Surface | Fine Grinding |
Roughness | 1.0μm |
Applications:
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Unpolished Sapphire Rod Cylindrical Sapphire Optical Lenses Images |