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penta-prisms

Penta Prisms

A five-sided prism containing two reflecting surfaces at 45° to each other, and two perpendicular faces for the entering and emerging beams. It does not invert nor revert the image.

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  Surface Accuracy Angle Tolerance
Material Dimensions

Surface 

Tolerance

Accuracy

Standard

Angle Tolerance

Precision

Standard Precision Bevel Coating
N-BK7 MM ±0.10 mm 1/2 Wave 1/4 wave ±3 arc minutes ± 10 seconds 0.2mm x 45° Reflecting surfaces are Protected Aluminum. Entrance and exit surfaces are coated with 1/4 wave MgF2)
* All dimensions are in mm        
penta-prisms
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Part Number Side A Edge B=C Edge D Category  
P-PAP010 25 25 27.1 Precision Penta Prisms Add to Quote
P-PAP008 20 20 21.6 Precision Penta Prisms Add to Quote
P-PAP004 12.5 12.5 13.7 Precision Penta Prisms Add to Quote
P-PAP002 10 10 11 Precision Penta Prisms Add to Quote
P-PAS014 25 25 27 Standard Penta Prisms Add to Quote
P-PAS012 20 20 22 Standard Penta Prisms Add to Quote
P-PAS010 15 15 16 Standard Penta Prisms Add to Quote
P-PAS008 10 15 16 Standard Penta Prisms Add to Quote
P-PAS006 12 13 14 Standard Penta Prisms Add to Quote
P-PAS004 8.5 12 13 Standard Penta Prisms Add to Quote
P-PAS002 10 10 10.8 Standard Penta Prisms Add to Quote