Which One Is The Example Of Uniaxial Crystal?
A positive uniaxial crystal has the refraction index of e-ray (ne) is smaller than that of the e-ray (ne). A positive biaxial crystal has its β closer to α than to γ. Examples. Quartz, calcite, rutile, etc. All the monoclinic, triclinic an orthorhombic crystal systems. Is Topaz a uniaxial crystal?Read More →