Datacolor User to User Support Group.

...... Original Message .......
On Sun, 19 Mar 2006 00:25:34 -0000 "Tom" <ttrostel@...> wrote:
>Make sure you're comparing apples to apples.  There are a huge number
>of variables which may affect a shift from blue to purple.
Given that a user knows what he's doing, there isn't a "huge number of 
variables....". It simply is the limitation of LAB color space which makes 
blue look purple. But many CMMs have already addressed and fixed the 
problem with their own ways of interpolating the data.
The problem lies in the CMM's algorithm.