chevron_left
chevron_right
SPECTROSCOPE 7206
Pocket hand held diffraction grating spectroscope
100% secure payments
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.
7206
10 Items
Customers who bought this product also bought:
feedback Report comment