A scanned-beam display comprises an emitter configured to emit light of controlled variable intensity, a beam-steering optic configured to steer the light to a controlled variable beam position, and a drive circuit coupled operatively to the emitter and beam-steering optic. The drive circuit is configured to apply a signal to the beam-steering optic to move the beam position along a path of pixel positions, the path including a first pixel position at the center of the field-of-view and a second pixel position at the periphery of the field-of-view. The drive circuit is further configured to drive a series of current pulses through the emitter in synchronicity with the signal, to illuminate the first pixel position during a first interval and to equivalently illuminate the second pixel position during a second interval, the emitter being driven at a higher duty cycle during the second interval than during the first.