The Canon speed light transmitter ST-E2.
Vernon
Tim
T
Doncaster and Bassetlaw Hospitals NHS Foundation Trust, UK. tim.vernon@dbh.nhs.uk
D003952:Diagnostic Imaging / Q000295:instrumentation / Q000379:methods; D006801:Humans; D008027:Light; D010781:Photography / Q000295:instrumentation / Q000379:methods*