Fig. 9
Reproduced from Ref. [126]. Copyright 2018 Springer Nature Publishing
Endoscopic multispectral scanning system. The photograph on the left shows the system on a cart with its scanning probe inserted into the working channel of an Olympus GIF-H180 endoscope. The schematic on the right shows the exploded view of the polarized scanning probe tip. When assembled, the parabolic mirror is opposite the quartz window.