wrote in :

In message ,
Jim Townsend wrote:

It's not a bad little lens. It isn't as sharp as my EF 100-400 L, but
the color and contrast is about the same. What I really don't like
about it is that it's *very* prone to purple fringing.

Purple fringing is a sensor problem. Do you mean chromatic
aberration?

What's the difference? Is the definition of chromatic aberration different
in your dictionary? (Purple fringing is an aberration of the chroma as far
as I know)



--
Mark Heyes (New Zealand)
See my pics at www.gigatech.co.nz (last updated 12-Nov-04)
"There are 10 types of people, those that
understand binary and those that don't"