Pay in 4 interest-free payments of $3.00 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
As shown in the description
Versatile Application: Suitable for various laboratory applications
Battery operated
Accurate frequency adjustment chrome plated
motors and buzzers
Diffraction Grating Light Scale As shown in the descriptionThis 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.
