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Ball lens

Ball lens Ball lens

Technical Parameters

Usually used for laser collimation and focusing, laser-to-fiber coupling, fiber-to-detector coupling, larger spheres are easier to handle and ease the sensitivity of translational alignment, but smaller spheres are more convenient to adapt to smaller packages .
Material
K9 Fused Silica H-ZF7LA, etc.
Diameter tolerance
±0.01mm
Surface Quality
60/40
Clear aperture
>90%
Out of roundness
<0.005mm
Coating
According to customer requirements