nVoke integrates simultaneous calcium (Ca2+) imaging with optogenetic manipulation into a miniature microscope that empowers scientists to causally link neural activity in specific cell-types and brain circuits in freely-behaving animals.

The head-mounted nVista miniature microscope enables one-photon epifluorescence imaging of calcium dynamics, a correlate of neural activity.

One Miniscope. Multicolor Insights.Dual Color Miniscope Imaging During Free Behavior