Hi, im a noob in off-camera flash photography...i have just one question regarding my Nissin Di622 MK1 Speedlite.
Using this flash as off-camera flash, you have to pop up your camera flash (Canon 450D) for you to use it as off flash, i don't want to use the pop up flash and the slave at the same time. Thus, giving those one directional light from the side.
Is there any trigger available in the market that supports Nissin Di622? i believe that this speedlite is controlled via infrared only.