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Sapphire Prisms&Tubes

Sapphire PrismsBluebean Optical can grind and polish a variety of synthetic sapphire optical parts. Synthetic sapphire is the ideal optical material for applications where a broad spectrum of light transmission and high optical clarity is required. Synthetic sapphire's colorless characteristics make it a superior optical material compared to any standard glass. Synthetic sapphire has good transmission from 180 nanometers in the UV to 5.5 microns in the IR.


We have the technology to produce synthetic sapphire prisms as small as 1mm up to 300 mm. The orientation is available as C-axis, A-plane, R-plane, random or per customer’s request.

 

 Sapphire TubesSapphire Prisms Specifications:

 

 Material

 Optical Grade Sapphire Crystal

 Orientation

 per customer’s request

 Dimensions

 1mm ~ 200mm

 Dimension Tolerance

 0.02mm ~ 0.10mm

 Clear Aperture

 80%~99%

 Surface Accuracy

 λ/10 ~λ @633nm per inch

 Surface Finish

 20/10 ~ 80/50 per MIL-PRF-13830

 Angle Tolerance

 20 arcsec to 10 arcmin

 Coating

 Per customer requirement

 

Sapphire Tube Specifications:

 

 Material

 Optical Grade Sapphire Crystal

 Orientation

 per customer’s request

 Diameter

 2mm ~ 200mm

 Diameter Tolerance

 ±0.02mm

 Clear Aperture

 80%~99%

 Surface Finish

 20/10 ~ 80/50 per MIL-PRF-13830

 Parallelism

 2 arcmin