Afghanite and Vishnevite Optical Properties
Afghanite and Vishnevite Optic Character
Afghanite and Vishnevite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Afghanite and Vishnevite Physical Properties like crystallographic symmetry, pleochroism,etc. in the crystal. Some of the optical properties are refractive index, luster, optic character, pleochroism etc. Prominent among these is Afghanite and Vishnevite optic character. You might have noticed your gemologist rotating the gemstone while testing it. Rotating a gemstone along its optic axis helps in determining its optic character.
Afghanite and Vishnevite Transparency
Similar to their colors, Afghanite and Vishnevite transparency can also be used as criteria for their primary identification. Although transparency cannot be the only criteria for gemstone identification, it can efficiently used in gemstone grading. Talking about their transparency, Afghanite is Gemstones (2009) and Transparent while Afghanite is Gemstones (2009) and Transparent in appearance.
