Product Description
Excel (Excelitas/EO) 1014A Mounted Cube Beam Splitter
This is a precision cube beam splitter housed in a dedicated kinematic mount. The 1014A model typically provides a 50/50 (R/T) splitting ratio across a broad spectral range (visible to near-infrared), making it ideal for dividing laser beams in interferometry, optical sensing, or experimental setups requiring balanced beam paths.
Key Specifications:
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Model: 1014A
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Type: Cube beam splitter (typically cemented right-angle prism pair)
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Splitting Ratio: 50/50 (reflectance/transmittance) – verify via datasheet
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Spectral Range: Likely 400–700 nm (visible) or broader (specify if known)
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Mount: Integrated kinematic cell with adjustment screws for precise alignment
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Aperture: Typically 1″ (25.4 mm) clear aperture
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Coating: Multilayer dielectric for specified wavelength range
Applications:
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Interferometry: Creating reference and measurement arms in Michelson or Mach-Zehnder setups
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Laser Beam Sampling: Diverting a portion of a beam for power monitoring or diagnostics
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Optical Teaching Labs: Demonstrating principles of interference, polarization, or beam splitting
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Prototyping: Flexible beam routing in R&D optical systems





