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Spectrometer Prism Crown Glass Prism Crown Glass, refractive index: 1.51. For Spectrometer, sold separately, and general refraction experiments. Equilateral 32 mm sides. Measurements are approximat...
Spectrometer Prism Crown Glass Prism Crown Glass, refractive index: 1.51. For Spectrometer, sold separately, and general refraction experiments. Equilateral 32 mm sides. Measurements are approximat...