Physics apparatuses for use in classroom studies of the properties of light and optics including spectrometers, spectroscopes, lenses, prisms, spectrum tubes, lasers, and mirrors.
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Perform experiments with a high quality, optically true lens. The Double Convex Glass Lens is made of optically worked, highly polished glass with ground edges.
Round concave glass mirror includes a silvered back with protective coating. Optically worked, designed for physics and educational uses. 38mm diameter, 100mm focal length