Optical Properties of Triplite are its behavioral responses towards light. While few optical properties can be identified with naked eyes, other require special instruments by the gemologists to identify them. Triplite optical properties like luster, clarity, refractive index etc. are used to determine the non-destructive methods during gemstone identification and evaluation.
Triplite luster is the quantity of light the crystal reflects when light is incident on it. Triplite which is commonly found in Red, Brown, Black, pink, Brownish color, is Translucent in nature. It possess Vitreous luster.