N-BK7 plano concave lens

Plano concave lenses are flat on one side and have concave surface for another side. The lenses are designed for parallel light to be incident to the concave surface. So the plano concave lenses are used for applications including expanding beam, moderating quality image and also used for optical instruments. Because of diverging cone and virtual image, the typical use for plaon concave lens is beam expander. We produce plano concave lenses with different optical glassed such as, UV fused silica glass, N-BK7, N-BAK4, N-LAK22, Corning 7980, silicon, sapphire, etc. Anti-reflective coating and high reflection coating are available for the plano concave lenses.

Minimum Order: 10 pieces

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