An external flash unit helps you capture better images by adding more light, reducing red-eye, and enabling special effects. However, you will have to pick the best among numerous options. This ...

I've been reviewing hardware and software, devising testing methodology and handed out buying advice for what seems like forever; I'm currently absorbed by computers and gaming hardware, but ...

Something like this would do the trick - and there are both cheaper and more expensive variants. You need line of sight of course and these can be triggered by other ...

New wireless speedlight flash units with all the benefits of an external battery pack are available in full manual, Canon TTL and Nikon TTL models, along with the Zoom Li-on Flash Commander ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Arriana Vasquez Arriana Vasquez is an associate staff writer covering ...