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Diffraction grating 140 lines


    • Experiments

      Light diffraction.


    • Features

      Diffraction grating set on a slide
      140 lines /mm
      Black serigraphy
      Dimensions: 50 x 50 mm
      Packaging: sachet of 25 units min.


    • Ref. DO115003


  • School level

    • Senior high school.
Product advantages
  • High quality grating.


  • Easy to identify: serigraphy.


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