Description
The fMRI Trackball System is your perfect choice for your brain mapping task project. The fiberoptic trackball performs just like a regular PC trackball but in magnetic and RF prone environments. It has no metallic or magnetic components inside. It is built entirely from plastics – (ex: ABS, PVC, PMMA) and therefore, is electrically and magnetically immune and will not add any noise to your scanned images. It is capable of 1800dpi resolution and it comes with standard two buttons.
