Quote Originally Posted by ntenny View Post
I'm uncertain whether this means "towards the camera" or "towards the sky" (in outdoor full sun)---I can see an argument for both. In this setting it didn't make too much difference; the sun was *extremely* bright ("sunny 22" conditions) and there was a lot of reflection from a light-colored landscape, so as long as I didn't throw an actual shadow on the dome I got pretty consistent readings in all directions.

I don't understand this part. Isn't the idea that the dome looks to the meter like a gray card?


This is a can of worms. Not sure if you really want the discussion going on in this post. Check the archives. Points have recently been made arguing a variety of methods.

The skinny of it: The worst you can do by always pointing the dome at the camera is to overexpose in cases in which the lighting is uneven. Most people do not notice this with negative film. But it definitely happens, and can be fatal to the shot with transparency film.

Personally, in ratio lighting in which I want to preserve the ratio as lit, I always point the dome at the source of light for the brighter side of the subject.