PLM047DV1
Conventional liquid crystal SLMs respond slowly and cannot meet high-speed, high-power needs. The company's phase-type digital micromirror spatial light modulator advances DMD technology from amplitude to high-speed, high-precision phase modulation. Instead of conventional tilting, individual mirrors perform nanometer-scale piston motion. Precise mechanical control of optical path difference (OPD) dynamically encodes spatial phase at high speed and precision. It retains conventional digital micromirror modulators' high refresh rate, with microsecond response more than two orders of magnitude faster than liquid crystal SLMs and improvements in speed, power, and stability. Applications include optical computing and AI, advanced laser manufacturing, communication, computational imaging and 3D vision, holographic displays and AR/VR, and biomedicine.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Chipset | DLPC3439+XDLPM470E0FSA |
| DMD Diagonal Size | 0.47 inch |
| DMD Physical Resolution | 960*540 |
| DMD Micromirror Dimensions | 10.8um*10.8um |
| Wavelength Band Range [VIS] | VIS:405nm-600nm |
| Phase Modulation Capability | 0-2л |
| Fill Ratio | 94.50% |
| Refresh Rate | 180Hz |
| Power handling [Dependent on Heat Dissipation and Wavelength Range] | >40W/cm² (Depends on Heat Dissipation and Wavelength Range) |
| PC Interface | HDMI |
| Grayscale Levels | 4bit, 16 Levels |
| Flexible Ribbon Cable Length | 31CM、50CM |
| 0-Order Diffraction Efficiency | >70% |
| Software Support | Precise Control of Individual Micromirrors with Locking at Any Time; Light Field Control Software Supports Beam Shaping, Structured-Light Generation and Phase Calibration. |
| Trigger Interface | Supported |
Applications
Datasheet
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Supplier Information
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