|2D code reconstructed image with 0th order light suppression||Multi-point generation (50×50) with 0th order light suppression||Example of character reconstruction|
|When aberrations remain||When aberrations are corrected by LCOS-SLM|
△ Aberrations (wavefront distortions) affect imaging performance.
・Decreased resolution and contrast during microscope observation
・Decreased processing quality and efficiency
|※ An optical system is optimized by controlling the wavefront to correct aberrations.|
|When aberrations on the wavefront remain...||Image gets blurry since focusing spots are spread out.||Image gets blurry since focusing spots are spread out.||Focusing close to diffraction limit can be achieved.|
The key device gives new values to laser machining
Wavefront shaper is a phase control unit for laser machining and microscopic observations, which is designed to enable you to shape the beam easily.
With this module, you can easily do marking and micro-machining by simultaneous multipoint irradiation, and easily correct spherical aberration appearing in the workpiece.
Embedded LCOS-SLM module for easy integration into OEM and other instruments
The X15223 series is an LCOS-SLM designed to be installed in devices. The LCOS-SLM head and driver circuit are connected with a flexible cable and can easily be installed in devices. The LCOS-SLM head and driver circuit are smaller than those of the previous product making installation into more compact devices possible. The thermal design of the LCOS-SLM head is optimized for best heat removal. We also offer types with a heatsink for applications that require even higher heat radiation performance. The driver circuit supports a variety of interfaces to meet your system requirements. The product comes with a DVI interface for evaluation. The product can be customized to meet your needs. For details, consult with your nearest Hamamatsu sales office.