Linear Series Spatial Light Modulator

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Linear Series Spatial Light Modulator

Phase and Amplitude - 1 x 12,288


The Meadowlark XY Nematic Series Polarization Independent Spatial Light Modulators (PI SLMs) are designed for versatility and ease of use in typical optical laboratory environments. The XY Nematic Series PI SLMs are optimized to provide a full wave (2π) of phase stroke upon reflection at one of several nominal design wavelengths. These SLMs provide phase-only modulation regardless of the polarization state of the input light source.


Meadowlark Optics (Meadowlark) manufactures and sells liquid crystal based Spatial Light Modulators for a variety of applications. Meadowlark SLMs operate in both reflection, (liquid crystal on silicon (LCoS)) and transmissive (glass-on-glass) modes. The 1x12,288 is based on our reflective LCoS technology.
Key features of our SLMs include high speed phase or amplitude modulation, high efficiency operation, and a complete, user-friendly graphical software interface.
Several parameters help define SLM characteristics. Pixel pitch is defined as the center-to-center spacing between adjacent pixels. Interpixel gap describes the edge-to-edge spacing between adjacent pixels.
Meadowlark Optics has provided world-class liquid crystal solutions and polarization optics from a state-of-the-art manufacturing facility since 1998. To ensure precision and top quality, our 20,000-square-foot headquarters boasts the latest in clean rooms, optical fabrication, metrology facilities and a breath-taking view of Colorado’s Front Range.


  • High optical efficiency
  • No mechanical motion
  • High speed phase control
  • Safe, low voltage operation
  • User-friendly graphical interface

Click here for 1 x 12,228 SLM Specifications

For ordering information, please contact  Sales at 303.833.4333 or