Quote Originally Posted by albada View Post
Here are full-resolution crops of HP5+ shot and developed identically in XTOL and the concentrate. XTOL is on the left; concentrate on the right.
XTOL: Attachment 53991 Concentrate: Attachment 53992

The scanner is a Nikon Coolscan IV-ED, which has a resolution of 2900 DPI on the negative.
What do you think of the grain and sharpness?

Mark Overton
They certainly look very close to me.

A few questions - have you looked at higher densities than in your plot? Is the shoulder the same shape? What about D-Max? Actually, rather than N+1, development of a roll to D-Max is probably a good test for capacity.