Standard Spatial Light Modulator
SLM-200
- Wavelength: 400-1600 nm*
- Phase stability: 0.001 π rad. or less (typical)
- Supports 10-bit (1024 levels)
- Resolution: WUXGA (1920×1200)
- Memory function, input/output trigger function
- Flexible extension cable for greater freedom of installation
- Two types to choose from depending on your needs
01: All-in-one model 02: Separate model - Model SLM-20 available for integration in equipment (compact, low cost)
*Please refer to the AR coating options in Datasheets for details.
Overview
The SLM-200 is a high-performance spatial light modulator based on LCOS technology. It is a standard model ideal for a wide range of applications that require precise light control. It boasts high-resolution WUXGA (1920 × 1200) and high reproducibility of phase stability of less than 0.001 π (typical value), and enables precise 10-bit phase control (1024 levels). It is used for applications such as wavefront correction, phase pattern control, pulse shaping, and beam shaping, and achieves high-precision optical control in a variety of fields, from research and development to industrial applications.
There is also the SLM-20 model, designed specifically for integration in equipment (compact and low cost).
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Versatility
Ideal for a wide range of applications requiring precise spatial light modulation.
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High resolution
The high resolution WUXGA (1920 × 1200) with 10-bit phase resolution (1024 levels) enable reproduction of fine patterns.
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Low flicker noise
Phase stability less than 0.001π
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Flexible
CustomizationSantec's proprietary spatial light modulator enables customization
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Datasheets
Applications
- Wavefront correction
- Phase Pattern Control
- Pulse shaping, beam shaping
- Holographic Reconstruction
- Optical tweezers
- Optical vortex generation
Introducing the SLM-20
The SLM-20 is a spatial light modulator designed to be integration into industrial equipment. It consists of a compact LCOS head and driver board, and is a compact, low-cost model that retains SLM-200 functionality.
Specification
- Wavelength: 400-1600 nm *
*Please refer to the AR coating options in Datasheets for details. - Response time: 200 ms (typical)
- Panel reflectance: >70%@532 nm (typical)
- Phase stability: < 0.001 π rad. (typical)
- Powe handling: 10W/cm2 (typical)
To enable application in industrial fields, we also offer the small, low-cost spatial light modulator SLM-20 for integration into equipment.
For details, please refer to the specification comparison table or Datasheets.
Example characteristic data
Phase characteristics linearity
Phase stability graph
Phase characteristics 8-bit vs 10-bit
Software Downloads
Software (Windows compatible) that can be used with the SLM series can be downloaded from the Downloads page.
- GUI software: Basic SLM operations and pattern switching are possible.
- Pattern generator software: Supports computer-generated holograms (CGHs), lenses, gratings and other optical pattern generation, and multiple phase pattern superpositioning.
- SDK software: Compatible with Visual Studio, Python, MATLAB, and LabVIEW. Allows development of original control programs and linkage with external software.
Download
Frequently asked questions
- Q. Is reflectance data available for the AR coating?
- Yes, we can provide you with reflectance data.
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