Spectroscope with Calibrated Scale and Adjustable Slit addition Its input sockets are safeguarded

Its input sockets are safeguarded against reverse polarity

Constant Pressure Equalizing Funnels are Cylindrical in shape

Product Code Material Pckg Description SE

Perfect for all-glass filtration assembly

It can be used for converting signals to sound and as an extension speaker

Spectroscope with Calibrated Scale and Adjustable Slit addition Its input sockets are safeguardedThe Spectroscope with Calibrated Scale and Adjustable Slit is a handheld and self contained instrument for the separating and measuring of optical light components in nanometers. Its calibrated scale and adjustable slit make it an essential tool for analyzing the wavelengths of light from any source. This instrument uses a diffraction grating to deflect light to the viewer's eye, with shorter wavelengths deflecting more than longer wavelengths. The