Using a flash gun, such as a Nikon Speedlight or Canon Speedlite, is designed mainly to be used off-camera and fired optically or via a radio. However, there are situations when time or gear restraints force you to keep your flash on the hotshoe to be used as an overly powerful pop-up flash. Here is the quickest way to take advantage of your external flash when its stuck on your camera.
Your guide to detecting the correct sync cable for your strobe system.
Your resource for troubleshooting some of the industry’s most popular transmitters with common strobe kits.