Quote Originally Posted by Jayson


Did you use the flashes to black out the background or was there something planned for that?



Thanks Jayson.....


the idea is that you set your exposure to NOT allow any ambient light into the image. This means that without the flash the image will be black (completely underexposed)


So the image is illuminated by ONLY the flash which has a very short duration of around 1/15,000 sec. Since I had no flash to illuminate the background it remains black.


Bob explains it much better in his Humminbird tutorial.


Joel