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11A1222R -A1
Time:2017-09-20    Hits:990
  • Type

    11A1222R -A1

  • Description

    11

  • Dimension unit

    21

  • Material

    31

  • Diameter

    41

  • Tolerance of Diamete

    111

  • Center Thickness

    61

  • Edge Thickness

    71

  • Tolerance of Thickness

    111

  • Radius1

    90

  • Radius2

    101

  • Tolerance of Radius

    111

  • Mark

    211

  • Effective Focal Length

    121

  • Surface Irregularity

    131

  • Surface Quality

    141

  • Centration

    151

  • Clear Aperture

    161

  • Protective Bevel

    171

  • Parallelism

    181

  • Coating

    191

  • Stock

    201

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