More and more fields are looking for faster, more precise and more stable image processing methods. High-resolution image scanning and processing requires slight relative displacement between imaging of object and CCD image sensor to record multiple images, and then use the original images collected multiple times to synthesize high-resolution images. In the field of semiconductor surface structure inspection, optical micro imaging, digital processing, image stabilization, aerial photography and other fields, CoreMorrow will provide high-precision, high stability and high dynamic piezoelectric nanopositioning systems.
Multilayer piezoelectric stack actuator
Camera usually uses the "pixel shift" technology to increase the apparent pixels and increase the resolution. Because each CCD pixel is very small, the high-speed response and micro-displacement of the piezo stack actuator are used to mechanically process the shift to achieve high-resolution images .
Piezo stack actuator are high-precision linear actuators of generating micron-level displacement and nano-level resolution. They have excellent performance and long service life and have high resolution, small size, and fast response speed. They are widely used in aerospace, biomedical and other fields.
XY Piezo linear scanner
Two-dimensional XY fast piezoelectric scanner moves at a certain speed to achieve slight displacement between the measured object and the CCD image sensor, scan the image and superimpose it stably, thereby improving the resolution of the image. CoreMorrow P18 series two-dimensional piezoe scanner can realize the XY axis 375μm displacement travel, through the built-in closed-loop sensor device matching CoreMorrow closed-loop control system to achieve nano-level positioning accuracy.
Piezoelectric amplifier
CoreMorrow piezoelectric amplifier is controlled by analog input or digital input. Output voltage and output frequency are adjustable. A variety of control methods and channel numbers are available. At the same time, customized services can be provided according to parameter requirements.