I have been thinking of setting my two SB900's up for BBall, just not sure where to put them. Guess I will have to research and try some things out.
Did you use an external battery?
My flashes are only running at 1/4- 1/2 power depending on the gym. I'm running 2450mah rechargables that get me about 1000 flashes at 1/2 power before the recycle time starts to suffer, so I just use AA's. I change them after the JV game before varsity comes out, just to be safe, but I probably don't even need to do that.
As far as position, just experiment. The biggest thing to consider is placing them where they are out of the way and not going to distract players. You can either bounce the flash off of the wall or ceiling, or use direct flash. Here's an example of each look:
Direct:
Bounced:
Note that bounced gives much softer and better placed shadows, and simulates the overhead lighting you'd typically see in a gym. Done right, the average person won't know flash was used. Bouncing also gives the flash more distance to travel before it hits the player, and while this robs power, it also gives more even lighting throughout your image due the the inverse square law.
Direct flash CAN yield great results, especially if you have ttl abilities off camera to change the flash power on the fly in order to match changing light-subject distance. But it gives harsh shadows and un-natural looking light.
Now, my ideal setup for basketball would use 4 lights, one in each corner of the gym in the end I'm shooting, and one on each side of midcourt. This would give really nice even lighting over about 3/4 of the court, but getting your lights positioned there is hard.
I've found the best lighting positions with 2 lights to be as follows:
- If you're shooting from the end line, near the basket (most gyms in my area aren't large enough to allow this) then put a light on each corner of that end of the court, at a 45 degree angle (both up, and out over the court at 45 degrees). This will give decently even lighting over the end of the court so you don't get strong shadows on one side of the players.
-If you're shooting from near the corner of the court, you'll want your lights both behind you in that corner as I did with the photos in my OP, to get even lighting around both sides of the corner.