Shooter Veteran Jun 29, 2011 #21 Lowering or raising the ISO is a viable way of finessing an exposure if one does not have another way of doing so. IMO. It is a secondary method choice compared to ND filters. ( which work on light...not electronics like ISO)
Lowering or raising the ISO is a viable way of finessing an exposure if one does not have another way of doing so. IMO. It is a secondary method choice compared to ND filters. ( which work on light...not electronics like ISO)
