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Three-wire light source optical experimental teaching equipment parallel laser three-way semiconductor light source semicircle triangular double-convex lens concave lens glass brick physical experiment suit teaching demonstration

  • Unit Price:$4.84
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  • Item#:574759020317
  • Location:China
  • Selected:loading
  • Quantity: (68761 available)
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The brand:
Jiang Bo (Digital)
The cargo number.:
Three-wire light source
Color classification of the color:
Magnetic and third-tier semiconductor laser light source Three-wire light source suit A-without magnetic three-wire light source suit B-with magnetic three-wire light source suit c-with magnetic semi-circular lens-magnetic attraction equilateral
The production enterprise:
Jiangsu Runhong Koteach Equipment Co., Ltd.
The time of the listing:
08/06/2018
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