Sigma Electronic Flash EF 500 Cameras Review

Based on my experience with this amazing flash, I must confess that I am very impressed with its power and efficiency in lighting up my photos. The electronic power of this flash is second to none and it doesn't waste much battery power like other flashes I have used before. The sleek and modern design of this product is another plus as it blends perfectly with my camera. The only downside I noticed is that it doesn't come with an external power pack which would have been useful for longer…

I'm not a camera specialist but I was looking for something better than the built in flash on my Canon XTi. In particular, I was looking for something that would work better with my EF-S fisheye lens. The stroke length is too short for the built-in flash, which creates a shadow when shooting close-ups. The EF-500 fixed this problem in all but the closest shots. The only thing that bothers me is that I don't really like the mount. My latest Canon flash fits snugly in the bracket and has a lock…