UV Fused Silica Penta Prisms

Penta prisms are five-sided prisms featuring a ray deviation of 90° and a right handed image. The UV-AR coated options also have aluminized reflecting surfaces for increased efficiency. Slight movement of the prism does not affect the true right angle at which light rays are reflected, making a penta prism the ideal optical tool for defining a right angle in an optical system. TECHSPEC® UV Fused Silica Penta Prisms are made from UV fused silica which features low thermal expansion and excellent transmission throughout the UV, VIS, and NIR spectral ranges.

Technical Information

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Stock No.	A	B
#49-016	5.00mm	6.10mm
#49-020
#49-017	10.00mm	11.95mm
#49-021
#49-018	20.00mm	21.65mm
#49-022
#49-019	25.00mm	27.90mm
#49-023