ER Hirst, OB Thompson… – SPIE BiOS, 2011 – proceedings.spiedigitallibrary.org
… 4.1 Methodology A fundus camera (fx-50R, Kowa Optimed Inc.) was equipped with
a diode laser (640nm, 50mW, World Star Tech, Toronto, Canada) and optics designed
to produce a ring of diffuse laser illumination. The diffuse …
http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=733228
