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All Products / Laser Optics / Laser Beamsplitters / Laser Line Polarizing Plate Beamsplitters
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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

633nm, 25mm Diameter, Thin Film Laser Line Beamsplitter

TECHSPEC High Energy Laser Line Polarizers

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Stock #21-890 3-4 days
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€494,00
Qty 1-5
€494,00
Qty 6+
€432,00
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Specifications

General

Type:
Plate Beamsplitter

Physical & Mechanical Properties

Clear Aperture (%):
90
Clear Aperture CA (mm):
22.50
Construction:
Thin Film Dielectric
Diameter (mm):
25.00
Dimensional Tolerance (mm):
+0.00/-0.25
Thickness (mm):
6.00
Thickness Tolerance (mm):
±0.25

Optical Properties

Angle of Incidence (°):
45±2
Design Wavelength DWL (nm):
633
Extinction Ratio:
10,000:1
P-Polarization Transmission (%):
>98
S-Polarization Reflection (%):
>99
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica
Surface Quality:
40-20
Transmitted Wavefront, P-V:
λ/4 @ 633nm
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
2 J/cm2 @ 532nm, 10ns, S or P Polarization

Regulatory Compliance

RoHS:
Compliant
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Certificate of Conformance:
View
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Product Details

  • 45° Angle of Incidence
  • Reflects S-Polarized Light, Transmits P-Polarized Light
  • Available for Nd:YAG Harmonics and HeNe Wavelengths

TECHSPEC® Laser Line Polarizing Plate Beamsplitters split randomly polarized light into two orthogonal, linearly polarized components. S-polarized light is reflected at a 90° angle, while P-polarized light is transmitted. These beamsplitters feature thin film dielectric coatings which provide high laser damage thresholds for optimal performance in many laser applications. TECHSPEC® Laser Line Polarizing Plate Beamsplitters UV grade fused silica substrate maximizes performance while the hard anti-reflection coating makes them durable and easy to clean.

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include:

  • Custom dimensions, materials, coatings, and more
  • High-precision surface quality and flatness
  • Tight tolerances and complex geometries
  • Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.