View Full Version : Tetenal developers and questions

11-30-2007, 01:19
I read instruction to Tetenal Ultrafine developer . It's kinda strange :-(
They recommend different timing for condensor type and diffucion/color type enlargers.
And difference is significant (like 7 vs 12 min).
Why they recommend to do so? If diffusion enlargers produce less contrasty prints, why just do not use multicontrast filters for printing (or, special sort of paper)?