Brownian Motion

A revised version of the class Whitley Bay Smoke Cell, with LED illumination that runs cool, and will last many years. Using the supplied generator, smoke is introduced to the smoke cell, and the cell is sealed. The lens focuses the light onto a plane within the cell, making single layer of illuminated smoke cells. Observed under a microscope, individual smoke cells can be resolved, and Brownian motion observed. Requires 12 V DC power supply. Suitable microscopes are the Motic SFC-3A range (MI10434 and MI10436) Dimensions: 90 x 46 x 20 mm