Spectroscope Light Source Adaptor
- Buy 30 for $14.40 each and save 10%
This unique adaptor attaches to the spectroscope so you can easily and economically see bright-line spectra. Use the four included chemiluminescent light sticks (1.5 inches long) in red, yellow, green, and blue to measure emitted wavelengths without expensive gas tubes.
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.