Economy Spectroscope Tube - 15pk - Eisco Labs

• Basic spectroscopes able to view variable light spectra
• Hold it up to different lights to observe which wavelengths are present
• Light enters through the slit and is split by the diffraction grating at the other end
• Perfect activity for students at school or kids at home

This is a fifteen pack of basic spectroscopes that can view spectra emitted by light sources. They're lightweight, easy to use, and make a great activity both in the classroom and at home. Experiment with different kinds of lights both indoors and outdoors. Each spectroscope measures 10.25" long. Body has a diameter of 1", and ends have a diameter of 1.15"