EISCO Premium Quantitative Spectroscope, +/- 5nm Accuracy

Price: $7.00
Product prices and availability are accurate as of 2021-06-10 21:28:23 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
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Product Features

Quantitative spectroscope for measuring light, wavelengths, and colors from light sources Holds diffraction grating and scale securely for legible readings Measures wavelengths from 400.0 to 700.0nm for detailed examination. Accuracy of +/- 5.0nm for precision measurement Versatile for measuring spectra emitted from charged gas tubes, flame tests, and during basic astronomy applications