Welcome to Michael's blog. Michael Andrew, (aka Michael The Maven) is a freelance producer, photography instructor, tech innovator, and when needed, disaster aid specialist. Disclaimer: Michael is a participant in Bhphoto & Amazon affiliate programs that provides an advertising commission if you purchase through links on this website.
TTL vs ETTL | Canon Speedlite Crash Course DVD Lesson
When I started preparing the Canon 580 EX ii Speedlite DVD, I quickly realized that there were literally NO videos out there which explained the concepts of TTL and ETTL flash metering systems. I know many photographers just hear the terms TTL or ETTL and are immediately flustered. I always like to post a few lessons from each DVD I make, and I thought this would be a good one to use. Enjoy!