Big Prism Spectroscope

Length: 130mm Diameter: 20 mm Material: Aluminum (Heavy Duty) Inside Instruction: Prism Type Durable

Spectra and Color Department of Physics and Astronomy

Shop spectroscope gemstones with fast shipping and fast return. The gemology spectroscope is made of high quality aluminum materials and can be reused

Prism Spectroscope Gemology Gem Gemstone Diamond Stone Tester Heavy Duty Precise 130mm in Length

A handheld spectroscope for visible light shows the absorption lines of the elements involved in producing its color. For instance, it helps to

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