Diffraction Grating Light Scale Sturdy Storage: The set comes

Sturdy Storage: The set comes with a durable box for organized storage

Puncture and Tear Resistant

or from a source of static electricity - 100V maximum

5cm) Length 2X3 Teeth Serrated Jaws Heavy Duty

proudly the first produced in Italy and globally

Diffraction Grating Light Scale Sturdy Storage: The set comesThis Diffraction Grating Demonstration Slide has three 20mm x 10mm gratings with 100, 300, and 600 lines per mm, mounted between glass plates. The viewing area of each section is 15mm x 10mm. Three lenses on one slide can be used to demonstrate diffraction of light or to measure wavelengths of light. Premium Quality: Light Scale is made of high grade construction all the way through, excellent build quality and proven reliability across the range.