Focusing Lens

  • ● Customized products can be provided for a wide range of precision molded focusing lenses.
  • ● Application examples: LiDAR, Fiber Coupling.

Key Specifications

Parameters Standard Values
Diameter Approx. 1 – 15 mm
Diameter tolerance ± 0.005 mm
Center thicknessApprox. 1 – 10 mm
Center thickness tolerance± 0.03 mm
Irregularity Fig PV ≤ 0.5 µm
Acc PV ≤ 0.2 µm
AS ≤ 0.15 µm
Decentration ≤ 5 µm
Tilting angle ≤ 60″
Surface roughness≤ 5 nm


Applications

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