mdorn wrote:
Thanks for your reply... I have thought about purchasing a light meter, but I don't do many photo shoots like this, so it's hard for me to justify the cost. Regardless, I'm trying to understand how a light meter would help with my flash units in manual mode? Will the meter tell me how high to make the output for f/8 on my flashes? If I use the light meter in ambient light, won't the exposure be off once the flash goes off? Sorry... just a little confused on how to use a light meter with flashes.
So high speed sync is not necessary... should I leave my camera in "auto" then? Not sure I want to drag the shutter---if someone moves, won't I get motion blur if the shutter drops below the inverse of the focal length? I'd love to get some ambient light in there, but I also don't want to risk motion blur. I will, of course, have my camera on a tripod.
It seems obvious to me that I will need to fire off a few test shots to dial everything in. Just wondering if there is a good starting point? Since nobody can really anticipate the lighting conditions, this will be hard to answer. Again, thanks for being patient with me. Ultimately, I'm trying to minimize the time I spend setting up and taking practice shots. I'm sure I can eventually get it close, but I doubt I'll keep everyone's attention that long.
Also, I plan to use a WB grey card and correct the WB in post. Of course, I'll be shooting raw. Is it better to adjust WB in-camera? If so, why? Again, thanks!! You've helped me quite a bit actually. -Mark
Thanks for your reply... I have thought about purc... (
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With most modern incident light meters there is a setting that will measure the flash when it goes off. The meter just waits until it sees a flash then gives a reading. Any available light in the room will also be included in that reading.
If the flash is your primary light source then you can drag your shutter without worrying too much about motion blur. The duration of the flash, not the shutter speed, will freeze the action. Flash duration is generally much faster than your average shutter speed in a portrait situation.
If you are just using a pop of flash for fill then you would have to be concerned about it, but not with flash as the primary lighting.