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Half Ball Lenses

Half Ball LensHalf Ball Lens

Half Ball Lenses for LED Industry

  • Main Specifications
  • Material
    BK7, B270, Borosillicate glass, UV Fused Silica or any other glass/crystal material
  • Refractive Index
    1.48~2.0
  • Diameter(dia.)
    <20mm
  • Diameter Tolerance
    +/-0.07mm
  • Height(tc)
    from ball lens to very thin lens, any height customers specified
  • Height Tolerance
    +/-0.03~0.07mm
  • Surface Quality
    80-60 scratch and dig
  • Chamfer
    <0.2mm, <0.1mm
  • Why to Choose Z-Optics

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Half Ball Lenses for High Precision Applications

  • Part No.
  • Dia. (mm)
  • Tc (mm)
  • LEN6030
  • 3.0
  • 1.5
  • LEN6040
  • 4.0
  • 2.0
  • LEN6050
  • 5.0
  • 2.5
  • LEN6057
  • 5.7
  • 2.9
  • LEN6060
  • 6.0
  • 3.0
  • LEN6065
  • 6.5
  • 3.3
  • LEN6080
  • 8.0
  • 4.0
  • LEN6160
  • 16.0
  • 8.0

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