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- WAVES & SOUNDS
Gratings with different lines set on a slide
Dimensions: 50 x 50 mm
Packaging: sachet of 25 units for a reference
DIFFRACTION GRATINGS DO115003 140 lines / mm DO115004 300 lines / mm DO115002 530 lines / mm DO115005 600 lines / mm DO115006 1000 lines / mm
- School level
- Senior high school.
- High quality gratings.
- Many uses: with white light incandescent source, laser or spectral lamp.