Polarization Beamsplitter

Polarizing Cube Beamsplitters split randomly polarized beams into two orthogonal,linearly,polarized components. S-polarized light is reflected at a 90deg.Angle while P-polarized light is transmitted. Each beamsplitter consists of a pair of precision high tolerance right angle prisms cemented together with a dielectric coating on the hypotenuse of one of prisms.

Specifications

Material	BK7
Dimension Tolerance	±0.1mm
Clear Aperture	>90%
Flatness	λ/4 @ 632.8nm to λ/10 @ 632.8nm per 25mm
Beam Deviation	±3 arc minutes to ±5 arc seconds
Surface Quality	60/40 or better
Polarization Coating	Tp>95%, Rs>99.5%; Extinction Ratio: >500:1
AR Coating	R<0.25%@Single Wavelength or R<0.5% @ Broadband
Single Wavelength	632.8, 650, 808, 850, 980, 1064, 1310, 1550nm
Broadband	450-650, 650-900, 720-1080, 900-1200, 1200-1600nm

Information

Product Line

WARRANTY

All products are guaranteed to be in specifications in material and workmanship for a period of 12 months after shipment.
We do not assume liability for installation, labor or consequential damages.
This warranty is not suitable for failure of the products due to misuse, abuse, accident, or neglect.

Contacts

Deln Optics
E-mail: [email protected]

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