Prisms

High Precision Penta Prism

High Precision Penta Prism

By adding a wedge for deviation correction in output beam surface in output beam surface,it can be used as Percision Penta Prism. It is often used in Plumb Level,Surveying,Alignment,Rangefinding and Optical Tooling.

 
Material: ------------------------- N-BK7 Grade A optical glass
Dimension Tolerance:------- ±0.05 mm
90°Deviation Tolerance:----<3"
Flatness: ----------------------- λ/4@633nm
Reflectivity:--------------------R>95%per face @400-700nm
Surface Quality: ------------- 60-40 scratch and dig
Coating on input and ouput sides:------Uncoated
 

Size(mm)

3Sec. Deviation

A x h

Part No.

7x5

FPP1502

7 x 6

FPP1503

10 x 10

FPP1504

15 x 15

FPP1505

20 x 20

FPP1506

Note:The AR coating on input and output sides is available upon request .

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