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Hydrophane
Hydrophane

Sodalite
Sodalite



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Hydrophane
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Sodalite

Hydrophane and Sodalite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Greasy
1.2 Pleochroism
AbsentWalter Schumann
AbsentWalter Schumann
1.3 Dispersion
NA0.02
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent, Translucent
Transparent, Translucent, Opaque
1.5 Refractive Index
1.37-1.521.478-1.488
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
cubic
1.8 Birefringence
Not AvailableNot Available
Achroite
0 0.296
1.9 Clarity
Transparent
Transparent

Hydrophane and Sodalite Optic Character

Hydrophane and Sodalite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Hydrophane and Sodalite 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 Hydrophane and Sodalite 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.

Hydrophane and Sodalite Transparency

Similar to their colors, Hydrophane and Sodalite 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, Hydrophane is Translucent and Transparent while Hydrophane is Translucent and Transparent in appearance.