https://eksmaoptics.com/femtoline-components/femtoline-prisms/precision-wedge-prisms/
Precision Wedge Prisms | EKSMA Optics
Precision wedge prisms made of BK7, UV grade fused silica optical material. Wedge prisms are used for beam steering in optical systems.
wedge prismsprecisionoptics
https://www.shalomeo.com/Optics/Sapphire-Optics/Wedged-Prisms/product-484.html
Wedge Prisms | N-BK7, UV fused silica, CaF2, MgF2, ZnSe Wedge Prisms
Hangzhou Shalom EO offers custom wedge prisms made of BK7, ultra-violet (UV) grade fused silica, CaF2 and ZnSe, with various coating options.
wedge prismsfused silicanuv