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Schmidt Prisms

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BK7 and Fused Silica Glass Schmidt Prisms

Schmidt Prisms
Schmidt prisms are used to invert and revert an image to angle of 45°. The 45° deviation makes Schmidt prisms useful in eyepiece assemblies and imaging systems requiring a path bend.

1. Ray Deviation of 45°
2. Right Handed Image
3. Combine with Half-Penta Prism to Create Pechan Prism

  • product orgin:

    China
  • shipping port:

    Fuzhou China
  • payment:

    T/T Payment, Western Union
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BK7 and Fused Silica Glass Schmidt Prisms


Schmidt prisms are used to invert and revert an image to angle of 45°. The 45° deviation makes Schmidt prisms useful in eyepiece assemblies and imaging systems requiring a path bend. The aluminized roof surfaces enhance the overall efficiency while the high accuracy roof angle tolerance increases the prism’s resolution.


Material BK7, Fused Silica, etc. Optical Glass
Dimensions Tolerance +/ - 0.10mm
Surface Flatness λ/4 at reflecting surface λ/2 at other surface
Surface Quality 40/20 scratch & dig
Angular Tolerance ±5'
Roof Angular Tolerance +/- 5" or 15 "
Chamfers 0.1- 0.25 mm x 45°+/- 5°
Coating AR, HR Coated Upon request



Schmidt PrismsRay Deviation of 45° Prisms

Different Shape, Size, Material requiremenat are available.

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If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

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