I often shoot interiors in ambient light early evenings and need 20-30 second exposures. Thus a two-stop longer LCC shot is not possible in a conventional manner.
Is there an LCC plate that is less dense and only require one-stop longer LCC shot?
If I crank up the iso two steps and shoot at the same exposure, does that increased noise present a problem when applying the LCC?
Ok, and a last one...is anybody making LCC plates as lens caps in different sizes?