Quote Originally Posted by baachitraka View Post
May I know what was the effective speed when pushing with Rodinal? Before that, is there any speed lose at 1+25?
I don't have a way of measuring with a densitometer. It's all visual inspection, and I would wager an EI of 800 with Delta 3200 or TMax 3200 is about the maximum you can get while retaining full shadow detail.

Speed loss compared to what? Xtol? With Xtol 1+1 you can probably shoot at EI 1,600 and retain full shadow detail. So compared to Xtol I would say yes, but compared to something like Ilfosol-3 or Microdol-X I would say no.