Illuminated LCD panel for easy flash settings in any setting; Supports E-TTL wireless auto flash; Twin-tube ring lite designed for close-up photography
Electronic Flash for Olympus E1 Digital SLR Camera; Full range of TTL Automatic, Automatic and Manual flash modes; Flash sync at speeds up to 1/4000th second
dust- and water-resistant construction; heavy-duty metal mounting foot with improved locking mechanism; E-TTL II for compatible Canon EOS cameras and EF series lenses
Autofocus speedlight compatible with both digital and film SLR cameras; Intelligent i-TTL system supports automatic balanced fill-flash; Can automatically control light output according to distance and aperture