Optical Properties of Agate Opal

Agate Opal

Add ⊕

1 Optical Properties

1.1 Luster

Not Available

1.2 Pleochroism

AbsentWalter Schumann

1.3 Dispersion

None

Rank: N/A (Overall) ▶

0.007 1

1.4 Transparency

Translucent

1.5 Refractive Index

1.37-1.52

1 3.25

1.6 Optic Character

Not Available

1.7 Crystal System

Not Available

1.8 Birefringence

Not Available

0 0.296

1.9 Clarity

Translucent

Agate Opal Luster

Optical Properties of Agate Opal 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. Agate Opal optical properties like luster, clarity, refractive index etc. are used to determine the non-destructive methods during gemstone identification and evaluation.

Agate Opal luster is the quantity of light the crystal reflects when light is incident on it. Agate Opal is Translucent in nature.

Gems Found In Africa

Agate Opal Refractive Index

Optical properties of a Agate Opal crystal are responsive to the small changes in composition and strain within its crystalline structure. Absolute diligence is therefore necessary during cutting and polishing of the gemstone. All such optical properties are majorly influenced by Physical Properties of Agate Opal.

As we are well aware, refractive index is the phenomenon which is related to bending of light through a medium (crystal). It is used in qualitative analysis of gemstones by gemologists Besides, few gemstones exhibit property of dual refractive indices. This dual nature is known as Birefringence. The value of Agate Opal refractive index is 1.37-1.52. So if you are searching for prominent Gems Found In Africa, Agate Opal gem is something not miss on, since it has been a favorite pick in the gem wearing community.

Compare Gems Found In Africa

Alexandrite Vs Anorthoclase

Alexandrite Vs Anthophyllite

Alexandrite Vs Anorthite