The Sweep+ captures R, G, B and NIR (depending on model) bands simultaneously. For this purpose, the sensors are mounted on a specially designed optical prism, which divides the incident light into red, green, blue and optionally NIR colour channels. JAI’s patented method ensures precise alignment of the four sensors on the same optical axis. This means significantly less colour fringing and better data. It also avoids the necessity to subsequently correct image data via software.