Vance Williams

Cholesteric Liquid Crystals, 2018

Photomicrograph
Polarized optical microscope; Nikon D90 DSLR camera; field of view 1 x 0.7 millimeters

Simon Fraser University
Burnaby, British Columbia, Canada

This photomicrograph shares how the material found in mood rings and other thermography applications appears when examined by optical microscopy.