High Precision Sapphire Optical Tube for Laser Systems, UV IR Applications, and Harsh Environments
High Precision Sapphire Optical Tube for Laser Systems, UV IR Applications, and Harsh Environments - Image 2
High Precision Sapphire Optical Tube for Laser Systems, UV IR Applications, and Harsh Environments - Image 3

High Precision Sapphire Optical Tube for Laser Systems, UV IR Applications, and Harsh Environments

  • Wide transmission from 150 nm (UV) to 5500 nm (IR)

  • Superior hardness (Mohs 9) and scratch resistance

  • Excellent thermal conductivity and stability up to 2000°C

  • Chemically inert, ideal for corrosive environments

  • Custom sizes and tight tolerance machining available

  • Ideal for OEM and precision optical assemblies

Category:

Sapphire optical tubes are high-performance cylindrical components made from single-crystal aluminum oxide (Al₂O₃), offering exceptional mechanical strength, thermal stability, and optical transparency in the ultraviolet (UV) and infrared (IR) spectrum. These tubes are ideal for demanding environments where traditional glass or quartz fails.

Engineered for applications such as laser beam delivery systems, fiber optic protection, medical imaging, and spectroscopy, sapphire optical tubes maintain their optical and structural integrity even in high-temperature, high-pressure, and vacuum conditions.

We provide custom sapphire tubes in various diameters and lengths, with CNC machining, polished surfaces, and optional anti-reflective coatings. Perfect for use in:

  • UV & IR laser systems

  • Industrial inspection equipment

  • Endoscopes and medical imaging

  • Scientific instruments and detectors

  • High-pressure and vacuum chambers

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