Sigma EF-630 Electronic Flash for Canon Cameras

Boost the light in your scene with the portable EF-630 Electronic Flash from Sigma . Available here with complete compatibility with Canon's E-TTL / E-TTL II flash metering system, it can be used quickly in an automatic setting or used with full manual power from 1/1 to 1/128. Users will have excellent power thanks to a guide number of 207' at ISO 100 and 200mm position as well as complete control over light placement with full bounce capabilities thanks to tilt from -7 up to 90° and the ability to rotat...