Spodumene

mineral.Kunzite

Identifier: 34417
Refractive Index: 1.6667
Specific Gravity: 3.19
Optical Character: Biaxial +
Pleochroism: Reddish purple / Colorless
Luster: Vitreous

SUN

I

F

LED

Absorption Depth

0.1

0.3

0.6

1.0

1.5

2.5

4.0

Absorption Spectrum