Lens Set Physics Teaching Tools Diffraction Grating Suits Kids Prism Child - Image 1

Lens Set Physics Teaching Tools Diffraction Grating Suits Kids Prism Child

£8.89
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DescriptionThis is a set of optical lens, which are made of materials, and can be used for a time. Digital control processing technology and precise size can the accuracy of the optical experiment. Suitable for school, classroom, laboratory and other physics laboratories.FeaturesColor: Transparent.Material: Acrylic.-Size: About 6.00×4.00×3.00cm/ 2.36×1.57×1.18in.