Coating on prism
Prisms are often use for reflection or scattering of light. In order to enhance the optical prism characteristics, HR (high reflection) or AR (Anti-reflection) coatings can be add on specific surfaces.
Prism material
The prism substrat is often manufactured in common optical glass N-BK7 or H-K9L and coatings are made with dielectric multi layer coatings or thin metal layer coatings.
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