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Bower SFD14C Canon E-TTL I/II Macro Ring Flash
Product Description :
Bounce and swivel zoom head allows versatile reflection for difficult lighting conditions
Guide Number 46 feet 50mm ISO 100
For Macro Medical and Hobby Photography
Compatible with all Canon EOS models including 1D1Ds 5D 7D 50D 60D T1i T2i T33i XSi XS XTTi 300D 400D 450D 1000D
EV exposure control that synchs with Canon EOS SLR cameras