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Ball Lens & Half Ball Lens (Hemispheres)

 
    Spherical ball lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling

Material

    BK7, Fused Silica, Sapphire, Fused Silica, quartz, or custom materials

Technical specifications

    Diameter range: 1mm--15mm
    Diameter tolerance: +/-0.005mm
    Surface Quality: 60/40 Scratch/Dig