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OP0508 Porro Prisms Maximize

OP0508 Porro Prisms

Catalog No.OP0508
Surface Quality40/20 scratch & dig

Porro Prism, named for its inventor Ignazio Porro, is a type of reflection prism used in optical instruments to alter the orientation of an image. It is often used in telescopic systems, imaging systems,observation systems, and ranging systems.

More details


 BK7 glass, IR grade fused silica UV grade fused silica

Dimension Tolerance


Surface Flatness


Surface Quality

 40/20 scratch & dig

Angular Deviation

 <10 arc second

Knife Edge

 Edge chips ≤5μm

Clear Aperture

 >85% of ācentral circular dimension



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