Figure 5
A tonic cell responding exclusively to 370 nm. Responses of an on-off tonic cell in murine striate cortex to maximal stimulation with 370 (left) and 505 (right) nm. Three responses to the same stimulus are shown to illustrate consistency. Inserts (arrows) show responses on a faster time base and marks below indicate the impulses of the unit studied. The duration of the light pulse (below) is 0.1 seconds. This cell responds only to 370 nm stimuli.