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Spectroscope - Griffith Observatory - Southern California's gateway to the cosmos!
Hand Spectroscope with Amici Prism - 1003531 - U8472660 - Spectrophotometer - 3B Scientific
Spectroscope Flinn Scientific
Size: approx. 100*24mm Products: plastic lens, prism, lens, etc Easy and very convenient to use. Mainly used to observe the dispersion spectrum of
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Ye Olde Spectroscope
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Lhires Lite spectroscope
Spectroscope