Getting the Best From: Ilford PAN F+ Pt 3 Increasing Film Speed with Crawley's FX15 - Great Match!

The late Geoffrey Crawley was a master darkroom formulator and created some of the most well researched and effective developers of our time. In this video we look at FX15 which I think is the best of Crawley's speed enhancing acutance developers.
Featured in my book, this developer is a match made in heaven with Ilford PAN F+ and if you don't believe me then check this out!
If you want the very best from PAN F+ together with a very useful speed increase, then this is the video for you.
PanF Plus rated at 80iso
FX15 used 1+1 for 7 mins, agitation the first 39 seconds then 10 seconds each minute.
John
www.pictorialplanet.com