Penta Prism



The Penta Prismsis one of the beam Angle (90°) steering devices. It has two uses: first, no matter what the incident Angle is on the first side, the outgoing light turns the incident light to a certain Angle (90°); The second is that unlike a rectangular prism, the resulting image has neither rotation nor specular reflection. Penta prism is commonly used as a camera viewfinder, image viewing system, or measuring instrument.

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The Penta Prismsis one of the beam Angle (90°) steering devices. It has two uses: first, no matter what the incident Angle is on the first side, the outgoing light turns the incident light to a certain Angle (90°); The second is that unlike a rectangular prism, the resulting image has neither rotation nor specular reflection. Penta prism is commonly used as a camera viewfinder, image viewing system, or measuring instrument.




Products Description

                                                                                 
Material:                 
Optical Glass, Fused Silica etc.  
Dimension tolerance:   
+/-0.1mm
Dimension tolerance:   
40-20
Surtace flatness:
1/4λ
Clear aperture:
90%
Bevel:
0.2mmX45° Protective beve



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