Posted 21 May 2008 - 05:07 PM
I wonder how to measure a bright surface, such as a film screen, or something similar..
Something that doesn't receive the light, but where the light comes from..
thank all folks!
Posted 21 May 2008 - 05:09 PM
Posted 22 May 2008 - 02:27 AM
Spot meter woudl give oyu the reading to make that surface = to 18% grey, from there the zone system helps one set it as white, or assort it a brightness.
obviously you mean the reflection reading of the surface..
so I should start from it and then I have to balance the other light with my bright surface to achieve my purposes, right?
Posted 22 May 2008 - 04:57 PM
Hope that makes some sense.