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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

Lateral Displacement Beamsplitters

Lateral Displacement Beamsplitters

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  • Visible and NIR Coating Options Offered
  • Simplifies Benchtop Layout
  • Split Incident Beam into Two Displaced Parallel Beams

Common Specifications

Clear Aperture (%):
80.00
Construction:
Prism
Dimensional Tolerance (mm):
±0.1
Parallelism (arcmin):
<2
Angle Tolerance (arcsec):
±5
Substrate:
Surface Flatness (P-V):
λ/8
Surface Quality:
40-20

Products

 Extinction Ratio   Wavelength Range (nm)  DWL (nm)  Type of Optics   Compare   Stock Number   Price  Buy
|Tp - Ts| <6% 430 - 670 - Non-Polarizing
|Tp - Ts| <6% 720 - 1080 - Non-Polarizing
|Tp - Ts| <6% 430 - 670 - Non-Polarizing
|Tp - Ts| <6% 720 - 1080 - Non-Polarizing
>1000:1 - 632.8 Polarizing
>1000:1 - 632.8 Polarizing

Product Details

TECHSPEC® Lateral Displacement Beamsplitters output two parallel beams separated by a fixed distance. The beamsplitters consist of a precision rhomboid prism cemented to a λ/8 right angle prism. The high tolerance design ensures the exiting beams are parallel to within 2 arcmin. TECHSPEC® Lateral Displacement Beamsplitters’ entrance and exit faces feature a multi-layer anti-reflection (AR) coating for increased efficiency. Polarizing and non-polarizing coatings are available for these beamsplitters.

Technical Information

 
Size (A) 10mm 20mm
Beam Separation 10mm 20mm