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Rochon Polarizing Prisms
455-2110
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923 $
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Rochon Polarizing Prisms
455-2110
Available: 0
923 $

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Rochon Polarizing Prisms

Rochon Polarizing Prisms

The Rochon Polarizer is made of two α-BBO prisms cemented together. The Rochon Prism can be used to produce plane-polarized light and it can also be used with ultraviolet light.

from 725 $
delivery Estimated delivery time: 6 - 8 weeks
Qty discount: 5-9 pcs. of the same item - 5% OFF! 10+ pcs. 10% OFF!
Products
Specifications
Brochures
Description
Outer mount Ø, mm
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Code Prism Size, mm Outer mount Ø, mm Price Delivery Add to cart
455-2108 8 x 8 mm od ø25.4 mm 725 $ Request
i 455-2110 10 x 10 mm od ø25.4 mm 923 $ Request
i 455-2115 15 x 15 mm od ø30.0 mm 1254 $ Request

Material
α-BBO
Wavelength range
200-3500 nm
Extinction ratio
1:100 000
Surface quality
20-10 scratch & dig (MIL-PRF-13830B)
Wavefront distortion

λ/4 at 633 nm

Beam deviation
<3 arcmin
Separation angle
8-14 deg (8 deg @1064nm)
Coating
Single layer MgF2
Mount
Black anodized aluminium
Clear aperture
>90%

EKSMA Optics Rochon Prisms
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Rochon polarizing prisms are made of two birefringent α-BBO prisms, which are cemented together. The first prism (cut parallel to the optic axis) receives the light, while the second (facing the optic axis at right angles) transmits the ordinary ray without deviation, but the extraordinary ray is deflected.

 

Rochon prisms can be used to produce plane-polarized light. and it can also be used with ultraviolet light. Prisms with non-standard separation angles can be designed upon request for your specific wavelength.