The rugged, stainless steel design of this spectroscope makes it extremely durable.
The rugged, stainless steel design of this spectroscope means durability. Turn the dial to adjust the slit width and slide the eyepiece back and forth to focus the spectrum.
Spectroscopy is the investigation and measurement of spectra produced by matter interacting with or emitting electromagnetic radiation. During a spectroscopy experiment, electromagnetic radiation of a specified wavelength range passes from a source through a sample containing compounds of interest, resulting in absorption or emission.