Sorry, but that is too much mathematics for me, even for me who likes theorising about photographic relation. I just can´t follow. Nevertheless it was very useful for me to see that the exponents in the system´s resolution formulae can vary with the conditions you use it for. It seems that for the Perez / Thalmann conditions the squared fractions are more adequate.
Originally Posted by alanrockwood
You lost me after "Hi folks!".