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Pocket SPECTROSCOPE
Pocket hand held diffraction grating spectroscope
This spectroscope is based on the principle of diffraction. Here light is diffracted by a thin film of diffraction grating material after it enters through a narrow slit.
A light source is needed to use the instrument.
Both rough and cut gemstones can be examined using a spectroscope.
Dimensions: (Ø x H) 14 mm x 53 mm
Weight: 12 g
7206
11 Items
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