At Photonics West 2022 in San Francisco (25-27 January 2022, Moscone Centre) Forth Dimension Displays presents its range of high resolution Spatial Light Modulators (SLM) and microdisplays.
The SLMs are based on ferroelectric liquid crystal technology are widely used for their fast and stable structured light applications using binary phase modulation or binary amplitude modulation.
Please visit Booth 5123 – Hall F inside the Scottish Pavilion- to experience the 2K x 2K, 4.1 MPixel microdisplay integrated into a monoviewer. The high refresh rates make microdisplay a prime contender for HMDs with multiple focal planes avoiding the accommodation vergence conflict. A structured light projector demonstrates the superior applicability to 3D metrology like 3D Automated Optical Inspection. ForthDD is a leading supplier into this industry. The binary phase modulation set-up exemplifies the laser beam steering capability using ripple-free diffraction.