Category: Light

What Is the Highest IOR Transparent Mineral: Natural or Lab-Made?

Which transparent mineral has the highest IOR: Natural or lab created? Pearl FAQs 1. What is refractive index and how is it related to IOR? Refractive index is a measure of how much the speed of light is reduced inside a material compared to outside. The higher the refractive index, the more the light bends

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