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Diffraction glass grating 140 lines

Product details
    • Experiments

      Light diffraction.

    • Features

      Diffraction grating under glass
      Set on a slide
      140 lines /mm
      English serigraphy
      Dimensions: 50 x 50 mm
      Packaging: sachet of 25 units for a reference

      Ref. DO115030

  • School level
    • Senior high school.

Product advantages

  • Grating protected by 2 glass slabs.

  • Easy to identify: serigraphy.

  • Many uses: with white light incandescent source, laser or spectral lamp.
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